id sid tid token lemma pos 2936 1 1 GEOLOGICAL GEOLOGICAL NNS 2936 1 2 CONTEMPORANEITY CONTEMPORANEITY NNS 2936 1 3 AND and CC 2936 1 4 PERSISTENT persistent NN 2936 1 5 TYPES type NNS 2936 1 6 OF of IN 2936 1 7 LIFE LIFE NNP 2936 1 8 . . . 2936 2 1 By by IN 2936 2 2 Thomas Thomas NNP 2936 2 3 H. H. NNP 2936 2 4 Huxley Huxley NNP 2936 2 5 [ [ -LRB- 2936 2 6 1 1 CD 2936 2 7 ] ] -RRB- 2936 2 8 MERCHANTS merchant NNS 2936 2 9 occasionally occasionally RB 2936 2 10 go go VBP 2936 2 11 through through IN 2936 2 12 a a DT 2936 2 13 wholesome wholesome NN 2936 2 14 , , , 2936 2 15 though though IN 2936 2 16 troublesome troublesome JJ 2936 2 17 and and CC 2936 2 18 not not RB 2936 2 19 always always RB 2936 2 20 satisfactory satisfactory JJ 2936 2 21 , , , 2936 2 22 process process NN 2936 2 23 which which WDT 2936 2 24 they -PRON- PRP 2936 2 25 term term VBP 2936 2 26 " " `` 2936 2 27 taking take VBG 2936 2 28 stock stock NN 2936 2 29 . . . 2936 2 30 " " '' 2936 3 1 After after IN 2936 3 2 all all PDT 2936 3 3 the the DT 2936 3 4 excitement excitement NN 2936 3 5 of of IN 2936 3 6 speculation speculation NN 2936 3 7 , , , 2936 3 8 the the DT 2936 3 9 pleasure pleasure NN 2936 3 10 of of IN 2936 3 11 gain gain NN 2936 3 12 , , , 2936 3 13 and and CC 2936 3 14 the the DT 2936 3 15 pain pain NN 2936 3 16 of of IN 2936 3 17 loss loss NN 2936 3 18 , , , 2936 3 19 the the DT 2936 3 20 trader trader NN 2936 3 21 makes make VBZ 2936 3 22 up up RP 2936 3 23 his -PRON- PRP$ 2936 3 24 mind mind NN 2936 3 25 to to TO 2936 3 26 face face VB 2936 3 27 facts fact NNS 2936 3 28 and and CC 2936 3 29 to to TO 2936 3 30 learn learn VB 2936 3 31 the the DT 2936 3 32 exact exact JJ 2936 3 33 quantity quantity NN 2936 3 34 and and CC 2936 3 35 quality quality NN 2936 3 36 of of IN 2936 3 37 his -PRON- PRP$ 2936 3 38 solid solid JJ 2936 3 39 and and CC 2936 3 40 reliable reliable JJ 2936 3 41 possessions possession NNS 2936 3 42 . . . 2936 4 1 The the DT 2936 4 2 man man NN 2936 4 3 of of IN 2936 4 4 science science NN 2936 4 5 does do VBZ 2936 4 6 well well RB 2936 4 7 sometimes sometimes RB 2936 4 8 to to TO 2936 4 9 imitate imitate VB 2936 4 10 this this DT 2936 4 11 procedure procedure NN 2936 4 12 ; ; : 2936 4 13 and and CC 2936 4 14 , , , 2936 4 15 forgetting forget VBG 2936 4 16 for for IN 2936 4 17 the the DT 2936 4 18 time time NN 2936 4 19 the the DT 2936 4 20 importance importance NN 2936 4 21 of of IN 2936 4 22 his -PRON- PRP$ 2936 4 23 own own JJ 2936 4 24 small small JJ 2936 4 25 winnings winning NNS 2936 4 26 , , , 2936 4 27 to to TO 2936 4 28 re re VB 2936 4 29 - - VB 2936 4 30 examine examine VB 2936 4 31 the the DT 2936 4 32 common common JJ 2936 4 33 stock stock NN 2936 4 34 in in IN 2936 4 35 trade trade NN 2936 4 36 , , , 2936 4 37 so so IN 2936 4 38 that that IN 2936 4 39 he -PRON- PRP 2936 4 40 may may MD 2936 4 41 make make VB 2936 4 42 sure sure JJ 2936 4 43 how how WRB 2936 4 44 far far RB 2936 4 45 the the DT 2936 4 46 stock stock NN 2936 4 47 of of IN 2936 4 48 bullion bullion NN 2936 4 49 in in IN 2936 4 50 the the DT 2936 4 51 cellar cellar NN 2936 4 52 -- -- : 2936 4 53 on on IN 2936 4 54 the the DT 2936 4 55 faith faith NN 2936 4 56 of of IN 2936 4 57 whose whose WP$ 2936 4 58 existence existence NN 2936 4 59 so so RB 2936 4 60 much much JJ 2936 4 61 paper paper NN 2936 4 62 has have VBZ 2936 4 63 been be VBN 2936 4 64 circulating circulate VBG 2936 4 65 -- -- : 2936 4 66 is be VBZ 2936 4 67 really really RB 2936 4 68 the the DT 2936 4 69 solid solid JJ 2936 4 70 gold gold NN 2936 4 71 of of IN 2936 4 72 truth truth NN 2936 4 73 . . . 2936 5 1 The the DT 2936 5 2 Anniversary Anniversary NNP 2936 5 3 Meeting Meeting NNP 2936 5 4 of of IN 2936 5 5 the the DT 2936 5 6 Geological Geological NNP 2936 5 7 Society Society NNP 2936 5 8 seems seem VBZ 2936 5 9 to to TO 2936 5 10 be be VB 2936 5 11 an an DT 2936 5 12 occasion occasion NN 2936 5 13 well well RB 2936 5 14 suited suit VBN 2936 5 15 for for IN 2936 5 16 an an DT 2936 5 17 undertaking undertaking NN 2936 5 18 of of IN 2936 5 19 this this DT 2936 5 20 kind kind NN 2936 5 21 -- -- : 2936 5 22 for for IN 2936 5 23 an an DT 2936 5 24 inquiry inquiry NN 2936 5 25 , , , 2936 5 26 in in IN 2936 5 27 fact fact NN 2936 5 28 , , , 2936 5 29 into into IN 2936 5 30 the the DT 2936 5 31 nature nature NN 2936 5 32 and and CC 2936 5 33 value value NN 2936 5 34 of of IN 2936 5 35 the the DT 2936 5 36 present present JJ 2936 5 37 results result NNS 2936 5 38 of of IN 2936 5 39 paleontological paleontological JJ 2936 5 40 investigation investigation NN 2936 5 41 ; ; : 2936 5 42 and and CC 2936 5 43 the the DT 2936 5 44 more more RBR 2936 5 45 so so RB 2936 5 46 , , , 2936 5 47 as as IN 2936 5 48 all all PDT 2936 5 49 those those DT 2936 5 50 who who WP 2936 5 51 have have VBP 2936 5 52 paid pay VBN 2936 5 53 close close JJ 2936 5 54 attention attention NN 2936 5 55 to to IN 2936 5 56 the the DT 2936 5 57 late late JJ 2936 5 58 multitudinous multitudinous JJ 2936 5 59 discussions discussion NNS 2936 5 60 in in IN 2936 5 61 which which WDT 2936 5 62 paleontology paleontology NN 2936 5 63 is be VBZ 2936 5 64 implicated implicate VBN 2936 5 65 , , , 2936 5 66 must must MD 2936 5 67 have have VB 2936 5 68 felt feel VBN 2936 5 69 the the DT 2936 5 70 urgent urgent JJ 2936 5 71 necessity necessity NN 2936 5 72 of of IN 2936 5 73 some some DT 2936 5 74 such such JJ 2936 5 75 scrutiny scrutiny NN 2936 5 76 . . . 2936 6 1 First first RB 2936 6 2 in in IN 2936 6 3 order order NN 2936 6 4 , , , 2936 6 5 as as IN 2936 6 6 the the DT 2936 6 7 most most RBS 2936 6 8 definite definite JJ 2936 6 9 and and CC 2936 6 10 unquestionable unquestionable JJ 2936 6 11 of of IN 2936 6 12 all all PDT 2936 6 13 the the DT 2936 6 14 results result NNS 2936 6 15 of of IN 2936 6 16 paleontology paleontology NN 2936 6 17 , , , 2936 6 18 must must MD 2936 6 19 be be VB 2936 6 20 mentioned mention VBN 2936 6 21 the the DT 2936 6 22 immense immense JJ 2936 6 23 extension extension NN 2936 6 24 and and CC 2936 6 25 impulse impulse NN 2936 6 26 given give VBN 2936 6 27 to to IN 2936 6 28 botany botany NN 2936 6 29 , , , 2936 6 30 zoology zoology NN 2936 6 31 , , , 2936 6 32 and and CC 2936 6 33 comparative comparative JJ 2936 6 34 anatomy anatomy NN 2936 6 35 , , , 2936 6 36 by by IN 2936 6 37 the the DT 2936 6 38 investigation investigation NN 2936 6 39 of of IN 2936 6 40 fossil fossil NN 2936 6 41 remains remain NNS 2936 6 42 . . . 2936 7 1 Indeed indeed RB 2936 7 2 , , , 2936 7 3 the the DT 2936 7 4 mass mass NN 2936 7 5 of of IN 2936 7 6 biological biological JJ 2936 7 7 facts fact NNS 2936 7 8 has have VBZ 2936 7 9 been be VBN 2936 7 10 so so RB 2936 7 11 greatly greatly RB 2936 7 12 increased increase VBN 2936 7 13 , , , 2936 7 14 and and CC 2936 7 15 the the DT 2936 7 16 range range NN 2936 7 17 of of IN 2936 7 18 biological biological JJ 2936 7 19 speculation speculation NN 2936 7 20 has have VBZ 2936 7 21 been be VBN 2936 7 22 so so RB 2936 7 23 vastly vastly RB 2936 7 24 widened widen VBN 2936 7 25 , , , 2936 7 26 by by IN 2936 7 27 the the DT 2936 7 28 researches research NNS 2936 7 29 of of IN 2936 7 30 the the DT 2936 7 31 geologist geologist NN 2936 7 32 and and CC 2936 7 33 paleontologist paleontologist NN 2936 7 34 , , , 2936 7 35 that that IN 2936 7 36 it -PRON- PRP 2936 7 37 is be VBZ 2936 7 38 to to TO 2936 7 39 be be VB 2936 7 40 feared fear VBN 2936 7 41 there there EX 2936 7 42 are be VBP 2936 7 43 naturalists naturalist NNS 2936 7 44 in in IN 2936 7 45 existence existence NN 2936 7 46 who who WP 2936 7 47 look look VBP 2936 7 48 upon upon IN 2936 7 49 geology geology NN 2936 7 50 as as IN 2936 7 51 Brindley Brindley NNP 2936 7 52 regarded regard VBD 2936 7 53 rivers river NNS 2936 7 54 . . . 2936 8 1 " " `` 2936 8 2 Rivers river NNS 2936 8 3 , , , 2936 8 4 " " '' 2936 8 5 said say VBD 2936 8 6 the the DT 2936 8 7 great great JJ 2936 8 8 engineer engineer NN 2936 8 9 , , , 2936 8 10 " " '' 2936 8 11 were be VBD 2936 8 12 made make VBN 2936 8 13 to to TO 2936 8 14 feed feed VB 2936 8 15 canals canal NNS 2936 8 16 " " '' 2936 8 17 ; ; : 2936 8 18 and and CC 2936 8 19 geology geology NN 2936 8 20 , , , 2936 8 21 some some DT 2936 8 22 seem seem VBP 2936 8 23 to to TO 2936 8 24 think think VB 2936 8 25 , , , 2936 8 26 was be VBD 2936 8 27 solely solely RB 2936 8 28 created create VBN 2936 8 29 to to TO 2936 8 30 advance advance VB 2936 8 31 comparative comparative JJ 2936 8 32 anatomy anatomy NN 2936 8 33 . . . 2936 9 1 Were be VBD 2936 9 2 such such PDT 2936 9 3 a a DT 2936 9 4 thought thought NN 2936 9 5 justifiable justifiable NN 2936 9 6 , , , 2936 9 7 it -PRON- PRP 2936 9 8 could could MD 2936 9 9 hardly hardly RB 2936 9 10 expect expect VB 2936 9 11 to to TO 2936 9 12 be be VB 2936 9 13 received receive VBN 2936 9 14 with with IN 2936 9 15 favour favour NN 2936 9 16 by by IN 2936 9 17 this this DT 2936 9 18 assembly assembly NN 2936 9 19 . . . 2936 10 1 But but CC 2936 10 2 it -PRON- PRP 2936 10 3 is be VBZ 2936 10 4 not not RB 2936 10 5 justifiable justifiable JJ 2936 10 6 . . . 2936 11 1 Your -PRON- PRP$ 2936 11 2 favourite favourite JJ 2936 11 3 science science NN 2936 11 4 has have VBZ 2936 11 5 her -PRON- PRP$ 2936 11 6 own own JJ 2936 11 7 great great JJ 2936 11 8 aims aim NNS 2936 11 9 independent independent JJ 2936 11 10 of of IN 2936 11 11 all all DT 2936 11 12 others other NNS 2936 11 13 ; ; : 2936 11 14 and and CC 2936 11 15 if if IN 2936 11 16 , , , 2936 11 17 notwithstanding notwithstanding IN 2936 11 18 her -PRON- PRP$ 2936 11 19 steady steady JJ 2936 11 20 devotion devotion NN 2936 11 21 to to IN 2936 11 22 her -PRON- PRP$ 2936 11 23 own own JJ 2936 11 24 progress progress NN 2936 11 25 , , , 2936 11 26 she -PRON- PRP 2936 11 27 can can MD 2936 11 28 scatter scatter VB 2936 11 29 such such JJ 2936 11 30 rich rich JJ 2936 11 31 alms alm NNS 2936 11 32 among among IN 2936 11 33 her -PRON- PRP$ 2936 11 34 sisters sister NNS 2936 11 35 , , , 2936 11 36 it -PRON- PRP 2936 11 37 should should MD 2936 11 38 be be VB 2936 11 39 remembered remember VBN 2936 11 40 that that IN 2936 11 41 her -PRON- PRP$ 2936 11 42 charity charity NN 2936 11 43 is be VBZ 2936 11 44 of of IN 2936 11 45 the the DT 2936 11 46 sort sort NN 2936 11 47 that that WDT 2936 11 48 does do VBZ 2936 11 49 not not RB 2936 11 50 impoverish impoverish VB 2936 11 51 , , , 2936 11 52 but but CC 2936 11 53 " " `` 2936 11 54 blesseth blesseth IN 2936 11 55 him -PRON- PRP 2936 11 56 that that WDT 2936 11 57 gives give VBZ 2936 11 58 and and CC 2936 11 59 him -PRON- PRP 2936 11 60 that that DT 2936 11 61 takes take VBZ 2936 11 62 . . . 2936 11 63 " " '' 2936 12 1 Regard regard VB 2936 12 2 the the DT 2936 12 3 matter matter NN 2936 12 4 as as IN 2936 12 5 we -PRON- PRP 2936 12 6 will will MD 2936 12 7 , , , 2936 12 8 however however RB 2936 12 9 , , , 2936 12 10 the the DT 2936 12 11 facts fact NNS 2936 12 12 remain remain VBP 2936 12 13 . . . 2936 13 1 Nearly nearly RB 2936 13 2 40,000 40,000 CD 2936 13 3 species specie NNS 2936 13 4 of of IN 2936 13 5 animals animal NNS 2936 13 6 and and CC 2936 13 7 plants plant NNS 2936 13 8 have have VBP 2936 13 9 been be VBN 2936 13 10 added add VBN 2936 13 11 to to IN 2936 13 12 the the DT 2936 13 13 Systema Systema NNP 2936 13 14 Naturae Naturae NNP 2936 13 15 by by IN 2936 13 16 paleontologic paleontologic JJ 2936 13 17 research research NN 2936 13 18 . . . 2936 14 1 This this DT 2936 14 2 is be VBZ 2936 14 3 a a DT 2936 14 4 living live VBG 2936 14 5 population population NN 2936 14 6 equivalent equivalent JJ 2936 14 7 to to IN 2936 14 8 that that DT 2936 14 9 of of IN 2936 14 10 a a DT 2936 14 11 new new JJ 2936 14 12 continent continent NN 2936 14 13 in in IN 2936 14 14 mere mere JJ 2936 14 15 number number NN 2936 14 16 ; ; , 2936 14 17 equivalent equivalent JJ 2936 14 18 to to IN 2936 14 19 that that DT 2936 14 20 of of IN 2936 14 21 a a DT 2936 14 22 new new JJ 2936 14 23 hemisphere hemisphere NN 2936 14 24 , , , 2936 14 25 if if IN 2936 14 26 we -PRON- PRP 2936 14 27 take take VBP 2936 14 28 into into IN 2936 14 29 account account NN 2936 14 30 the the DT 2936 14 31 small small JJ 2936 14 32 population population NN 2936 14 33 of of IN 2936 14 34 insects insect NNS 2936 14 35 as as IN 2936 14 36 yet yet RB 2936 14 37 found find VBN 2936 14 38 fossil fossil NN 2936 14 39 , , , 2936 14 40 and and CC 2936 14 41 the the DT 2936 14 42 large large JJ 2936 14 43 proportion proportion NN 2936 14 44 and and CC 2936 14 45 peculiar peculiar JJ 2936 14 46 organization organization NN 2936 14 47 of of IN 2936 14 48 many many JJ 2936 14 49 of of IN 2936 14 50 the the DT 2936 14 51 Vertebrata Vertebrata NNP 2936 14 52 . . . 2936 15 1 But but CC 2936 15 2 , , , 2936 15 3 beyond beyond IN 2936 15 4 this this DT 2936 15 5 , , , 2936 15 6 it -PRON- PRP 2936 15 7 is be VBZ 2936 15 8 perhaps perhaps RB 2936 15 9 not not RB 2936 15 10 too too RB 2936 15 11 much much JJ 2936 15 12 to to TO 2936 15 13 say say VB 2936 15 14 that that DT 2936 15 15 , , , 2936 15 16 except except IN 2936 15 17 for for IN 2936 15 18 the the DT 2936 15 19 necessity necessity NN 2936 15 20 of of IN 2936 15 21 interpreting interpret VBG 2936 15 22 paleontologic paleontologic JJ 2936 15 23 facts fact NNS 2936 15 24 , , , 2936 15 25 the the DT 2936 15 26 laws law NNS 2936 15 27 of of IN 2936 15 28 distribution distribution NN 2936 15 29 would would MD 2936 15 30 have have VB 2936 15 31 received receive VBN 2936 15 32 less less RBR 2936 15 33 careful careful JJ 2936 15 34 study study NN 2936 15 35 ; ; : 2936 15 36 while while IN 2936 15 37 few few JJ 2936 15 38 comparative comparative JJ 2936 15 39 anatomists anatomist NNS 2936 15 40 ( ( -LRB- 2936 15 41 and and CC 2936 15 42 those those DT 2936 15 43 not not RB 2936 15 44 of of IN 2936 15 45 the the DT 2936 15 46 first first JJ 2936 15 47 order order NN 2936 15 48 ) ) -RRB- 2936 15 49 would would MD 2936 15 50 have have VB 2936 15 51 been be VBN 2936 15 52 induced induce VBN 2936 15 53 by by IN 2936 15 54 mere mere JJ 2936 15 55 love love NN 2936 15 56 of of IN 2936 15 57 detail detail NN 2936 15 58 , , , 2936 15 59 as as IN 2936 15 60 such such JJ 2936 15 61 , , , 2936 15 62 to to TO 2936 15 63 study study VB 2936 15 64 the the DT 2936 15 65 minutiae minutia NNS 2936 15 66 of of IN 2936 15 67 osteology osteology NN 2936 15 68 , , , 2936 15 69 were be VBD 2936 15 70 it -PRON- PRP 2936 15 71 not not RB 2936 15 72 that that IN 2936 15 73 in in IN 2936 15 74 such such JJ 2936 15 75 minutiae minutia NNS 2936 15 76 lie lie VBP 2936 15 77 the the DT 2936 15 78 only only JJ 2936 15 79 keys key NNS 2936 15 80 to to IN 2936 15 81 the the DT 2936 15 82 most most RBS 2936 15 83 interesting interesting JJ 2936 15 84 riddles riddle NNS 2936 15 85 offered offer VBN 2936 15 86 by by IN 2936 15 87 the the DT 2936 15 88 extinct extinct JJ 2936 15 89 animal animal NN 2936 15 90 world world NN 2936 15 91 . . . 2936 16 1 These these DT 2936 16 2 assuredly assuredly RB 2936 16 3 are be VBP 2936 16 4 great great JJ 2936 16 5 and and CC 2936 16 6 solid solid JJ 2936 16 7 gains gain NNS 2936 16 8 . . . 2936 17 1 Surely surely RB 2936 17 2 it -PRON- PRP 2936 17 3 is be VBZ 2936 17 4 matter matter NN 2936 17 5 for for IN 2936 17 6 no no DT 2936 17 7 small small JJ 2936 17 8 congratulation congratulation NN 2936 17 9 that that IN 2936 17 10 in in IN 2936 17 11 half half PDT 2936 17 12 a a DT 2936 17 13 century century NN 2936 17 14 ( ( -LRB- 2936 17 15 for for IN 2936 17 16 paleontology paleontology NN 2936 17 17 , , , 2936 17 18 though though IN 2936 17 19 it -PRON- PRP 2936 17 20 dawned dawn VBD 2936 17 21 earlier early RBR 2936 17 22 , , , 2936 17 23 came come VBD 2936 17 24 into into IN 2936 17 25 full full JJ 2936 17 26 day day NN 2936 17 27 only only RB 2936 17 28 with with IN 2936 17 29 Cuvier Cuvier NNP 2936 17 30 ) ) -RRB- 2936 17 31 a a DT 2936 17 32 subordinate subordinate JJ 2936 17 33 branch branch NN 2936 17 34 of of IN 2936 17 35 biology biology NN 2936 17 36 should should MD 2936 17 37 have have VB 2936 17 38 doubled double VBN 2936 17 39 the the DT 2936 17 40 value value NN 2936 17 41 and and CC 2936 17 42 the the DT 2936 17 43 interest interest NN 2936 17 44 of of IN 2936 17 45 the the DT 2936 17 46 whole whole JJ 2936 17 47 group group NN 2936 17 48 of of IN 2936 17 49 sciences science NNS 2936 17 50 to to TO 2936 17 51 which which WDT 2936 17 52 it -PRON- PRP 2936 17 53 belongs belong VBZ 2936 17 54 . . . 2936 18 1 But but CC 2936 18 2 this this DT 2936 18 3 is be VBZ 2936 18 4 not not RB 2936 18 5 all all DT 2936 18 6 . . . 2936 19 1 Allied ally VBN 2936 19 2 with with IN 2936 19 3 geology geology NN 2936 19 4 , , , 2936 19 5 paleontology paleontology NN 2936 19 6 has have VBZ 2936 19 7 established establish VBN 2936 19 8 two two CD 2936 19 9 laws law NNS 2936 19 10 of of IN 2936 19 11 inestimable inestimable JJ 2936 19 12 importance importance NN 2936 19 13 : : : 2936 19 14 the the DT 2936 19 15 first first JJ 2936 19 16 , , , 2936 19 17 that that IN 2936 19 18 one one CD 2936 19 19 and and CC 2936 19 20 the the DT 2936 19 21 same same JJ 2936 19 22 area area NN 2936 19 23 of of IN 2936 19 24 the the DT 2936 19 25 earth earth NN 2936 19 26 's 's POS 2936 19 27 surface surface NN 2936 19 28 has have VBZ 2936 19 29 been be VBN 2936 19 30 successively successively RB 2936 19 31 occupied occupy VBN 2936 19 32 by by IN 2936 19 33 very very RB 2936 19 34 different different JJ 2936 19 35 kinds kind NNS 2936 19 36 of of IN 2936 19 37 living live VBG 2936 19 38 beings being NNS 2936 19 39 ; ; : 2936 19 40 the the DT 2936 19 41 second second JJ 2936 19 42 , , , 2936 19 43 that that IN 2936 19 44 the the DT 2936 19 45 order order NN 2936 19 46 of of IN 2936 19 47 succession succession NN 2936 19 48 established establish VBN 2936 19 49 in in IN 2936 19 50 one one CD 2936 19 51 locality locality NN 2936 19 52 holds hold VBZ 2936 19 53 good good JJ 2936 19 54 , , , 2936 19 55 approximately approximately RB 2936 19 56 , , , 2936 19 57 in in RB 2936 19 58 all all DT 2936 19 59 . . . 2936 20 1 The the DT 2936 20 2 first first JJ 2936 20 3 of of IN 2936 20 4 these these DT 2936 20 5 laws law NNS 2936 20 6 is be VBZ 2936 20 7 universal universal JJ 2936 20 8 and and CC 2936 20 9 irreversible irreversible JJ 2936 20 10 ; ; : 2936 20 11 the the DT 2936 20 12 second second JJ 2936 20 13 is be VBZ 2936 20 14 an an DT 2936 20 15 induction induction NN 2936 20 16 from from IN 2936 20 17 a a DT 2936 20 18 vast vast JJ 2936 20 19 number number NN 2936 20 20 of of IN 2936 20 21 observations observation NNS 2936 20 22 , , , 2936 20 23 though though IN 2936 20 24 it -PRON- PRP 2936 20 25 may may MD 2936 20 26 possibly possibly RB 2936 20 27 , , , 2936 20 28 and and CC 2936 20 29 even even RB 2936 20 30 probably probably RB 2936 20 31 , , , 2936 20 32 have have VBP 2936 20 33 to to TO 2936 20 34 admit admit VB 2936 20 35 of of IN 2936 20 36 exceptions exception NNS 2936 20 37 . . . 2936 21 1 As as IN 2936 21 2 a a DT 2936 21 3 consequence consequence NN 2936 21 4 of of IN 2936 21 5 the the DT 2936 21 6 second second JJ 2936 21 7 law law NN 2936 21 8 , , , 2936 21 9 it -PRON- PRP 2936 21 10 follows follow VBZ 2936 21 11 that that IN 2936 21 12 a a DT 2936 21 13 peculiar peculiar JJ 2936 21 14 relation relation NN 2936 21 15 frequently frequently RB 2936 21 16 subsists subsist VBZ 2936 21 17 between between IN 2936 21 18 series series NN 2936 21 19 of of IN 2936 21 20 strata strata NNP 2936 21 21 , , , 2936 21 22 containing contain VBG 2936 21 23 organic organic JJ 2936 21 24 remains remain NNS 2936 21 25 , , , 2936 21 26 in in IN 2936 21 27 different different JJ 2936 21 28 localities locality NNS 2936 21 29 . . . 2936 22 1 The the DT 2936 22 2 series series NN 2936 22 3 resemble resemble VBP 2936 22 4 one one CD 2936 22 5 another another DT 2936 22 6 , , , 2936 22 7 not not RB 2936 22 8 only only RB 2936 22 9 in in IN 2936 22 10 virtue virtue NN 2936 22 11 of of IN 2936 22 12 a a DT 2936 22 13 general general JJ 2936 22 14 resemblance resemblance NN 2936 22 15 of of IN 2936 22 16 the the DT 2936 22 17 organic organic JJ 2936 22 18 remains remain VBZ 2936 22 19 in in IN 2936 22 20 the the DT 2936 22 21 two two CD 2936 22 22 , , , 2936 22 23 but but CC 2936 22 24 also also RB 2936 22 25 in in IN 2936 22 26 virtue virtue NN 2936 22 27 of of IN 2936 22 28 a a DT 2936 22 29 resemblance resemblance NN 2936 22 30 in in IN 2936 22 31 the the DT 2936 22 32 order order NN 2936 22 33 and and CC 2936 22 34 character character NN 2936 22 35 of of IN 2936 22 36 the the DT 2936 22 37 serial serial JJ 2936 22 38 succession succession NN 2936 22 39 in in IN 2936 22 40 each each DT 2936 22 41 . . . 2936 23 1 There there EX 2936 23 2 is be VBZ 2936 23 3 a a DT 2936 23 4 resemblance resemblance NN 2936 23 5 of of IN 2936 23 6 arrangement arrangement NN 2936 23 7 ; ; : 2936 23 8 so so IN 2936 23 9 that that IN 2936 23 10 the the DT 2936 23 11 separate separate JJ 2936 23 12 terms term NNS 2936 23 13 of of IN 2936 23 14 each each DT 2936 23 15 series series NN 2936 23 16 , , , 2936 23 17 as as RB 2936 23 18 well well RB 2936 23 19 as as IN 2936 23 20 the the DT 2936 23 21 whole whole JJ 2936 23 22 series series NN 2936 23 23 , , , 2936 23 24 exhibit exhibit VB 2936 23 25 a a DT 2936 23 26 correspondence correspondence NN 2936 23 27 . . . 2936 24 1 Succession succession NN 2936 24 2 implies imply VBZ 2936 24 3 time time NN 2936 24 4 ; ; : 2936 24 5 the the DT 2936 24 6 lower low JJR 2936 24 7 members member NNS 2936 24 8 of of IN 2936 24 9 a a DT 2936 24 10 series series NN 2936 24 11 of of IN 2936 24 12 sedimentary sedimentary JJ 2936 24 13 rocks rock NNS 2936 24 14 are be VBP 2936 24 15 certainly certainly RB 2936 24 16 older old JJR 2936 24 17 than than IN 2936 24 18 the the DT 2936 24 19 upper upper JJ 2936 24 20 ; ; : 2936 24 21 and and CC 2936 24 22 when when WRB 2936 24 23 the the DT 2936 24 24 notion notion NN 2936 24 25 of of IN 2936 24 26 age age NN 2936 24 27 was be VBD 2936 24 28 once once RB 2936 24 29 introduced introduce VBN 2936 24 30 as as IN 2936 24 31 the the DT 2936 24 32 equivalent equivalent NN 2936 24 33 of of IN 2936 24 34 succession succession NN 2936 24 35 , , , 2936 24 36 it -PRON- PRP 2936 24 37 was be VBD 2936 24 38 no no DT 2936 24 39 wonder wonder NN 2936 24 40 that that IN 2936 24 41 correspondence correspondence NN 2936 24 42 in in IN 2936 24 43 succession succession NN 2936 24 44 came come VBD 2936 24 45 to to TO 2936 24 46 be be VB 2936 24 47 looked look VBN 2936 24 48 upon upon IN 2936 24 49 as as IN 2936 24 50 a a DT 2936 24 51 correspondence correspondence NN 2936 24 52 in in IN 2936 24 53 age age NN 2936 24 54 , , , 2936 24 55 or or CC 2936 24 56 " " `` 2936 24 57 contemporaneity contemporaneity NN 2936 24 58 . . . 2936 24 59 " " '' 2936 25 1 And and CC 2936 25 2 , , , 2936 25 3 indeed indeed RB 2936 25 4 , , , 2936 25 5 so so RB 2936 25 6 long long RB 2936 25 7 as as IN 2936 25 8 relative relative JJ 2936 25 9 age age NN 2936 25 10 only only RB 2936 25 11 is be VBZ 2936 25 12 spoken speak VBN 2936 25 13 of of IN 2936 25 14 , , , 2936 25 15 correspondence correspondence NN 2936 25 16 in in IN 2936 25 17 succession succession NN 2936 25 18 ' ' `` 2936 25 19 is be VBZ 2936 25 20 ' ' '' 2936 25 21 correspondence correspondence NN 2936 25 22 in in IN 2936 25 23 age age NN 2936 25 24 ; ; : 2936 25 25 it -PRON- PRP 2936 25 26 is be VBZ 2936 25 27 ' ' `` 2936 25 28 relative relative JJ 2936 25 29 ' ' '' 2936 25 30 contemporaneity contemporaneity NN 2936 25 31 . . . 2936 26 1 But but CC 2936 26 2 it -PRON- PRP 2936 26 3 would would MD 2936 26 4 have have VB 2936 26 5 been be VBN 2936 26 6 very very RB 2936 26 7 much much RB 2936 26 8 better well JJR 2936 26 9 for for IN 2936 26 10 geology geology NN 2936 26 11 if if IN 2936 26 12 so so RB 2936 26 13 loose loose JJ 2936 26 14 and and CC 2936 26 15 ambiguous ambiguous JJ 2936 26 16 a a DT 2936 26 17 word word NN 2936 26 18 as as IN 2936 26 19 " " `` 2936 26 20 contemporaneous contemporaneous JJ 2936 26 21 " " '' 2936 26 22 had have VBD 2936 26 23 been be VBN 2936 26 24 excluded exclude VBN 2936 26 25 from from IN 2936 26 26 her -PRON- PRP$ 2936 26 27 terminology terminology NN 2936 26 28 , , , 2936 26 29 and and CC 2936 26 30 if if IN 2936 26 31 , , , 2936 26 32 in in IN 2936 26 33 its -PRON- PRP$ 2936 26 34 stead stead NN 2936 26 35 , , , 2936 26 36 some some DT 2936 26 37 term term NN 2936 26 38 expressing express VBG 2936 26 39 similarity similarity NN 2936 26 40 of of IN 2936 26 41 serial serial JJ 2936 26 42 relation relation NN 2936 26 43 , , , 2936 26 44 and and CC 2936 26 45 excluding exclude VBG 2936 26 46 the the DT 2936 26 47 notion notion NN 2936 26 48 of of IN 2936 26 49 time time NN 2936 26 50 altogether altogether RB 2936 26 51 , , , 2936 26 52 had have VBD 2936 26 53 been be VBN 2936 26 54 employed employ VBN 2936 26 55 to to TO 2936 26 56 denote denote VB 2936 26 57 correspondence correspondence NN 2936 26 58 in in IN 2936 26 59 position position NN 2936 26 60 in in IN 2936 26 61 two two CD 2936 26 62 or or CC 2936 26 63 more more JJR 2936 26 64 series series NN 2936 26 65 of of IN 2936 26 66 strata strata NN 2936 26 67 . . . 2936 27 1 In in IN 2936 27 2 anatomy anatomy NN 2936 27 3 , , , 2936 27 4 where where WRB 2936 27 5 such such JJ 2936 27 6 correspondence correspondence NN 2936 27 7 of of IN 2936 27 8 position position NN 2936 27 9 has have VBZ 2936 27 10 constantly constantly RB 2936 27 11 to to TO 2936 27 12 be be VB 2936 27 13 spoken speak VBN 2936 27 14 of of IN 2936 27 15 , , , 2936 27 16 it -PRON- PRP 2936 27 17 is be VBZ 2936 27 18 denoted denote VBN 2936 27 19 by by IN 2936 27 20 the the DT 2936 27 21 word word NN 2936 27 22 " " `` 2936 27 23 homology homology NN 2936 27 24 " " '' 2936 27 25 and and CC 2936 27 26 its -PRON- PRP$ 2936 27 27 derivatives derivative NNS 2936 27 28 ; ; : 2936 27 29 and and CC 2936 27 30 for for IN 2936 27 31 Geology Geology NNP 2936 27 32 ( ( -LRB- 2936 27 33 which which WDT 2936 27 34 after after RB 2936 27 35 all all RB 2936 27 36 is be VBZ 2936 27 37 only only RB 2936 27 38 the the DT 2936 27 39 anatomy anatomy NN 2936 27 40 and and CC 2936 27 41 physiology physiology NN 2936 27 42 of of IN 2936 27 43 the the DT 2936 27 44 earth earth NN 2936 27 45 ) ) -RRB- 2936 27 46 it -PRON- PRP 2936 27 47 might may MD 2936 27 48 be be VB 2936 27 49 well well JJ 2936 27 50 to to TO 2936 27 51 invent invent VB 2936 27 52 some some DT 2936 27 53 single single JJ 2936 27 54 word word NN 2936 27 55 , , , 2936 27 56 such such JJ 2936 27 57 as as IN 2936 27 58 " " `` 2936 27 59 homotaxis homotaxis NNP 2936 27 60 " " '' 2936 27 61 ( ( -LRB- 2936 27 62 similarity similarity NN 2936 27 63 of of IN 2936 27 64 order order NN 2936 27 65 ) ) -RRB- 2936 27 66 , , , 2936 27 67 in in IN 2936 27 68 order order NN 2936 27 69 to to TO 2936 27 70 express express VB 2936 27 71 an an DT 2936 27 72 essentially essentially RB 2936 27 73 similar similar JJ 2936 27 74 idea idea NN 2936 27 75 . . . 2936 28 1 This this DT 2936 28 2 , , , 2936 28 3 however however RB 2936 28 4 , , , 2936 28 5 has have VBZ 2936 28 6 not not RB 2936 28 7 been be VBN 2936 28 8 done do VBN 2936 28 9 , , , 2936 28 10 and and CC 2936 28 11 most most RBS 2936 28 12 probably probably RB 2936 28 13 the the DT 2936 28 14 inquiry inquiry NN 2936 28 15 will will MD 2936 28 16 at at IN 2936 28 17 once once RB 2936 28 18 be be VB 2936 28 19 made make VBN 2936 28 20 -- -- : 2936 28 21 To to IN 2936 28 22 what what WDT 2936 28 23 end end NN 2936 28 24 burden burden NN 2936 28 25 science science NN 2936 28 26 with with IN 2936 28 27 a a DT 2936 28 28 new new JJ 2936 28 29 and and CC 2936 28 30 strange strange JJ 2936 28 31 term term NN 2936 28 32 in in IN 2936 28 33 place place NN 2936 28 34 of of IN 2936 28 35 one one CD 2936 28 36 old old JJ 2936 28 37 , , , 2936 28 38 familiar familiar JJ 2936 28 39 , , , 2936 28 40 and and CC 2936 28 41 part part NN 2936 28 42 of of IN 2936 28 43 our -PRON- PRP$ 2936 28 44 common common JJ 2936 28 45 language language NN 2936 28 46 ? ? . 2936 29 1 The the DT 2936 29 2 reply reply NN 2936 29 3 to to IN 2936 29 4 this this DT 2936 29 5 question question NN 2936 29 6 will will MD 2936 29 7 become become VB 2936 29 8 obvious obvious JJ 2936 29 9 as as IN 2936 29 10 the the DT 2936 29 11 inquiry inquiry NN 2936 29 12 into into IN 2936 29 13 the the DT 2936 29 14 results result NNS 2936 29 15 of of IN 2936 29 16 paleontology paleontology NN 2936 29 17 is be VBZ 2936 29 18 pushed push VBN 2936 29 19 further further RB 2936 29 20 . . . 2936 30 1 Those those DT 2936 30 2 whose whose WP$ 2936 30 3 business business NN 2936 30 4 it -PRON- PRP 2936 30 5 is be VBZ 2936 30 6 to to TO 2936 30 7 acquaint acquaint VB 2936 30 8 themselves -PRON- PRP 2936 30 9 specially specially RB 2936 30 10 with with IN 2936 30 11 the the DT 2936 30 12 works work NNS 2936 30 13 of of IN 2936 30 14 paleontologists paleontologist NNS 2936 30 15 , , , 2936 30 16 in in IN 2936 30 17 fact fact NN 2936 30 18 , , , 2936 30 19 will will MD 2936 30 20 be be VB 2936 30 21 fully fully RB 2936 30 22 aware aware JJ 2936 30 23 that that IN 2936 30 24 very very RB 2936 30 25 few few JJ 2936 30 26 , , , 2936 30 27 if if IN 2936 30 28 any any DT 2936 30 29 , , , 2936 30 30 would would MD 2936 30 31 rest rest VB 2936 30 32 satisfied satisfied JJ 2936 30 33 with with IN 2936 30 34 such such PDT 2936 30 35 a a DT 2936 30 36 statement statement NN 2936 30 37 of of IN 2936 30 38 the the DT 2936 30 39 conclusions conclusion NNS 2936 30 40 of of IN 2936 30 41 their -PRON- PRP$ 2936 30 42 branch branch NN 2936 30 43 of of IN 2936 30 44 biology biology NN 2936 30 45 as as IN 2936 30 46 that that DT 2936 30 47 which which WDT 2936 30 48 has have VBZ 2936 30 49 just just RB 2936 30 50 been be VBN 2936 30 51 given give VBN 2936 30 52 . . . 2936 31 1 Our -PRON- PRP$ 2936 31 2 standard standard JJ 2936 31 3 repertories repertory NNS 2936 31 4 of of IN 2936 31 5 paleontology paleontology NN 2936 31 6 profess profess JJ 2936 31 7 to to TO 2936 31 8 teach teach VB 2936 31 9 us -PRON- PRP 2936 31 10 far far RB 2936 31 11 higher high JJR 2936 31 12 things thing NNS 2936 31 13 -- -- : 2936 31 14 to to TO 2936 31 15 disclose disclose VB 2936 31 16 the the DT 2936 31 17 entire entire JJ 2936 31 18 succession succession NN 2936 31 19 of of IN 2936 31 20 living live VBG 2936 31 21 forms form NNS 2936 31 22 upon upon IN 2936 31 23 the the DT 2936 31 24 surface surface NN 2936 31 25 of of IN 2936 31 26 the the DT 2936 31 27 globe globe NN 2936 31 28 ; ; : 2936 31 29 to to TO 2936 31 30 tell tell VB 2936 31 31 us -PRON- PRP 2936 31 32 of of IN 2936 31 33 a a DT 2936 31 34 wholly wholly RB 2936 31 35 different different JJ 2936 31 36 distribution distribution NN 2936 31 37 of of IN 2936 31 38 climatic climatic JJ 2936 31 39 conditions condition NNS 2936 31 40 in in IN 2936 31 41 ancient ancient JJ 2936 31 42 times time NNS 2936 31 43 ; ; : 2936 31 44 to to TO 2936 31 45 reveal reveal VB 2936 31 46 the the DT 2936 31 47 character character NN 2936 31 48 of of IN 2936 31 49 the the DT 2936 31 50 first first JJ 2936 31 51 of of IN 2936 31 52 all all DT 2936 31 53 living live VBG 2936 31 54 existences existence NNS 2936 31 55 ; ; : 2936 31 56 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they -PRON- PRP 2936 32 29 rest rest VBP 2936 32 30 on on IN 2936 32 31 an an DT 2936 32 32 irrefragable irrefragable JJ 2936 32 33 basis basis NN 2936 32 34 ; ; : 2936 32 35 or or CC 2936 32 36 whether whether IN 2936 32 37 , , , 2936 32 38 after after RB 2936 32 39 all all RB 2936 32 40 , , , 2936 32 41 it -PRON- PRP 2936 32 42 might may MD 2936 32 43 not not RB 2936 32 44 be be VB 2936 32 45 well well JJ 2936 32 46 for for IN 2936 32 47 paleontologists paleontologist NNS 2936 32 48 to to TO 2936 32 49 learn learn VB 2936 32 50 a a DT 2936 32 51 little little JJ 2936 32 52 more more RBR 2936 32 53 carefully carefully RB 2936 32 54 that that IN 2936 32 55 scientific scientific JJ 2936 32 56 " " `` 2936 32 57 ars ars NN 2936 32 58 artium artium NN 2936 32 59 , , , 2936 32 60 " " '' 2936 32 61 the the DT 2936 32 62 art art NN 2936 32 63 of of IN 2936 32 64 saying say VBG 2936 32 65 " " `` 2936 32 66 I -PRON- PRP 2936 32 67 do do VBP 2936 32 68 n't not RB 2936 32 69 know know VB 2936 32 70 . . . 2936 32 71 " " '' 2936 33 1 And and CC 2936 33 2 to to IN 2936 33 3 this this DT 2936 33 4 end end NN 2936 33 5 let let VB 2936 33 6 us -PRON- PRP 2936 33 7 define define VB 2936 33 8 somewhat somewhat RB 2936 33 9 more more RBR 2936 33 10 exactly exactly RB 2936 33 11 the the DT 2936 33 12 extent extent NN 2936 33 13 of of IN 2936 33 14 these these DT 2936 33 15 pretensions pretension NNS 2936 33 16 of of IN 2936 33 17 paleontology paleontology NN 2936 33 18 . . . 2936 34 1 Every every DT 2936 34 2 one one NN 2936 34 3 is be VBZ 2936 34 4 aware aware JJ 2936 34 5 that that IN 2936 34 6 Professor Professor NNP 2936 34 7 Bronn Bronn NNP 2936 34 8 's 's POS 2936 34 9 ' ' `` 2936 34 10 Untersuchungen Untersuchungen NNP 2936 34 11 ' ' '' 2936 34 12 and and CC 2936 34 13 Professor Professor NNP 2936 34 14 Pictet Pictet NNP 2936 34 15 's 's POS 2936 34 16 ' ' `` 2936 34 17 Traite Traite NNP 2936 34 18 de de NNP 2936 34 19 Paleontologie Paleontologie NNP 2936 34 20 ' ' '' 2936 34 21 are be VBP 2936 34 22 works work NNS 2936 34 23 of of IN 2936 34 24 standard standard JJ 2936 34 25 authority authority NNP 2936 34 26 , , , 2936 34 27 familiarly familiarly RB 2936 34 28 consulted consult VBN 2936 34 29 by by IN 2936 34 30 every every DT 2936 34 31 working working NN 2936 34 32 paleontologist paleontologist NN 2936 34 33 . . . 2936 35 1 It -PRON- PRP 2936 35 2 is be VBZ 2936 35 3 desirable desirable JJ 2936 35 4 to to TO 2936 35 5 speak speak VB 2936 35 6 of of IN 2936 35 7 these these DT 2936 35 8 excellent excellent JJ 2936 35 9 books book NNS 2936 35 10 , , , 2936 35 11 and and CC 2936 35 12 of of IN 2936 35 13 their -PRON- PRP$ 2936 35 14 distinguished distinguished JJ 2936 35 15 authors author NNS 2936 35 16 , , , 2936 35 17 with with IN 2936 35 18 the the DT 2936 35 19 utmost utmost JJ 2936 35 20 respect respect NN 2936 35 21 , , , 2936 35 22 and and CC 2936 35 23 in in IN 2936 35 24 a a DT 2936 35 25 tone tone NN 2936 35 26 as as RB 2936 35 27 far far RB 2936 35 28 as as IN 2936 35 29 possible possible JJ 2936 35 30 removed remove VBN 2936 35 31 from from IN 2936 35 32 carping carp VBG 2936 35 33 criticism criticism NN 2936 35 34 ; ; : 2936 35 35 indeed indeed RB 2936 35 36 , , , 2936 35 37 if if IN 2936 35 38 they -PRON- PRP 2936 35 39 are be VBP 2936 35 40 specially specially RB 2936 35 41 cited cite VBN 2936 35 42 in in IN 2936 35 43 this this DT 2936 35 44 place place NN 2936 35 45 , , , 2936 35 46 it -PRON- PRP 2936 35 47 is be VBZ 2936 35 48 merely merely RB 2936 35 49 in in IN 2936 35 50 justification justification NN 2936 35 51 of of IN 2936 35 52 the the DT 2936 35 53 assertion assertion NN 2936 35 54 that that IN 2936 35 55 the the DT 2936 35 56 following follow VBG 2936 35 57 propositions proposition NNS 2936 35 58 , , , 2936 35 59 which which WDT 2936 35 60 may may MD 2936 35 61 be be VB 2936 35 62 found find VBN 2936 35 63 implicitly implicitly RB 2936 35 64 , , , 2936 35 65 or or CC 2936 35 66 explicitly explicitly RB 2936 35 67 , , , 2936 35 68 in in IN 2936 35 69 the the DT 2936 35 70 works work NNS 2936 35 71 in in IN 2936 35 72 question question NN 2936 35 73 , , , 2936 35 74 are be VBP 2936 35 75 regarded regard VBN 2936 35 76 by by IN 2936 35 77 the the DT 2936 35 78 mass mass NN 2936 35 79 of of IN 2936 35 80 paleontologists paleontologist NNS 2936 35 81 and and CC 2936 35 82 geologists geologist NNS 2936 35 83 , , , 2936 35 84 not not RB 2936 35 85 only only RB 2936 35 86 on on IN 2936 35 87 the the DT 2936 35 88 Continent Continent NNP 2936 35 89 but but CC 2936 35 90 in in IN 2936 35 91 this this DT 2936 35 92 country country NN 2936 35 93 , , , 2936 35 94 as as IN 2936 35 95 expressing express VBG 2936 35 96 some some DT 2936 35 97 of of IN 2936 35 98 the the DT 2936 35 99 best well RBS 2936 35 100 - - HYPH 2936 35 101 established establish VBN 2936 35 102 results result NNS 2936 35 103 of of IN 2936 35 104 paleontology paleontology NN 2936 35 105 . . . 2936 36 1 Thus:-- Thus:-- NNP 2936 36 2 Animals animal NNS 2936 36 3 and and CC 2936 36 4 plants plant NNS 2936 36 5 began begin VBD 2936 36 6 their -PRON- PRP$ 2936 36 7 existence existence NN 2936 36 8 together together RB 2936 36 9 , , , 2936 36 10 not not RB 2936 36 11 long long RB 2936 36 12 after after IN 2936 36 13 the the DT 2936 36 14 commencement commencement NN 2936 36 15 of of IN 2936 36 16 the the DT 2936 36 17 deposition deposition NN 2936 36 18 of of IN 2936 36 19 the the DT 2936 36 20 sedimentary sedimentary JJ 2936 36 21 rocks rock NNS 2936 36 22 ; ; : 2936 36 23 and and CC 2936 36 24 then then RB 2936 36 25 succeeded succeed VBD 2936 36 26 one one CD 2936 36 27 another another DT 2936 36 28 , , , 2936 36 29 in in IN 2936 36 30 such such PDT 2936 36 31 a a DT 2936 36 32 manner manner NN 2936 36 33 , , , 2936 36 34 that that WDT 2936 36 35 totally totally RB 2936 36 36 distinct distinct JJ 2936 36 37 faunae faunae NNP 2936 36 38 and and CC 2936 36 39 florae florae NNP 2936 36 40 occupied occupy VBD 2936 36 41 the the DT 2936 36 42 whole whole JJ 2936 36 43 surface surface NN 2936 36 44 of of IN 2936 36 45 the the DT 2936 36 46 earth earth NN 2936 36 47 , , , 2936 36 48 one one CD 2936 36 49 after after IN 2936 36 50 the the DT 2936 36 51 other other JJ 2936 36 52 , , , 2936 36 53 and and CC 2936 36 54 during during IN 2936 36 55 distinct distinct JJ 2936 36 56 epochs epoch NNS 2936 36 57 of of IN 2936 36 58 time time NN 2936 36 59 . . . 2936 37 1 A a DT 2936 37 2 geological geological JJ 2936 37 3 formation formation NN 2936 37 4 is be VBZ 2936 37 5 the the DT 2936 37 6 sum sum NN 2936 37 7 of of IN 2936 37 8 all all PDT 2936 37 9 the the DT 2936 37 10 strata strata NN 2936 37 11 deposited deposit VBN 2936 37 12 over over IN 2936 37 13 the the DT 2936 37 14 whole whole JJ 2936 37 15 surface surface NN 2936 37 16 of of IN 2936 37 17 the the DT 2936 37 18 earth earth NN 2936 37 19 during during IN 2936 37 20 one one CD 2936 37 21 of of IN 2936 37 22 these these DT 2936 37 23 epochs epoch NNS 2936 37 24 : : : 2936 37 25 a a DT 2936 37 26 geological geological JJ 2936 37 27 fauna fauna NNS 2936 37 28 or or CC 2936 37 29 flora flora NNP 2936 37 30 is be VBZ 2936 37 31 the the DT 2936 37 32 sum sum NN 2936 37 33 of of IN 2936 37 34 all all PDT 2936 37 35 the the DT 2936 37 36 species specie NNS 2936 37 37 of of IN 2936 37 38 animals animal NNS 2936 37 39 or or CC 2936 37 40 plants plant NNS 2936 37 41 which which WDT 2936 37 42 occupied occupy VBD 2936 37 43 the the DT 2936 37 44 whole whole JJ 2936 37 45 surface surface NN 2936 37 46 of of IN 2936 37 47 the the DT 2936 37 48 globe globe NN 2936 37 49 , , , 2936 37 50 during during IN 2936 37 51 one one CD 2936 37 52 of of IN 2936 37 53 these these DT 2936 37 54 epochs epoch NNS 2936 37 55 . . . 2936 38 1 The the DT 2936 38 2 population population NN 2936 38 3 of of IN 2936 38 4 the the DT 2936 38 5 earth earth NN 2936 38 6 's 's POS 2936 38 7 surface surface NN 2936 38 8 was be VBD 2936 38 9 at at IN 2936 38 10 first first RB 2936 38 11 very very RB 2936 38 12 similar similar JJ 2936 38 13 in in IN 2936 38 14 all all DT 2936 38 15 parts part NNS 2936 38 16 , , , 2936 38 17 and and CC 2936 38 18 only only RB 2936 38 19 from from IN 2936 38 20 the the DT 2936 38 21 middle middle NN 2936 38 22 of of IN 2936 38 23 the the DT 2936 38 24 Tertiary Tertiary NNP 2936 38 25 epoch epoch NN 2936 38 26 onwards onwards RB 2936 38 27 , , , 2936 38 28 began begin VBD 2936 38 29 to to TO 2936 38 30 show show VB 2936 38 31 a a DT 2936 38 32 distinct distinct JJ 2936 38 33 distribution distribution NN 2936 38 34 in in IN 2936 38 35 zones zone NNS 2936 38 36 . . . 2936 39 1 The the DT 2936 39 2 constitution constitution NN 2936 39 3 of of IN 2936 39 4 the the DT 2936 39 5 original original JJ 2936 39 6 population population NN 2936 39 7 , , , 2936 39 8 as as RB 2936 39 9 well well RB 2936 39 10 as as IN 2936 39 11 the the DT 2936 39 12 numerical numerical JJ 2936 39 13 proportions proportion NNS 2936 39 14 of of IN 2936 39 15 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2936 40 17 the the DT 2936 40 18 general general JJ 2936 40 19 temperature temperature NN 2936 40 20 , , , 2936 40 21 which which WDT 2936 40 22 first first RB 2936 40 23 began begin VBD 2936 40 24 to to TO 2936 40 25 be be VB 2936 40 26 felt feel VBN 2936 40 27 at at IN 2936 40 28 the the DT 2936 40 29 poles pole NNS 2936 40 30 . . . 2936 41 1 It -PRON- PRP 2936 41 2 is be VBZ 2936 41 3 not not RB 2936 41 4 now now RB 2936 41 5 proposed propose VBN 2936 41 6 to to TO 2936 41 7 inquire inquire VB 2936 41 8 whether whether IN 2936 41 9 these these DT 2936 41 10 doctrines doctrine NNS 2936 41 11 are be VBP 2936 41 12 true true JJ 2936 41 13 or or CC 2936 41 14 false false JJ 2936 41 15 ; ; : 2936 41 16 but but CC 2936 41 17 to to TO 2936 41 18 direct direct VB 2936 41 19 your -PRON- PRP$ 2936 41 20 attention attention NN 2936 41 21 to to IN 2936 41 22 a a DT 2936 41 23 much much JJ 2936 41 24 simpler simple JJR 2936 41 25 though though IN 2936 41 26 very very RB 2936 41 27 essential essential JJ 2936 41 28 preliminary preliminary JJ 2936 41 29 question question NN 2936 41 30 -- -- : 2936 41 31 What what WP 2936 41 32 is be VBZ 2936 41 33 their -PRON- PRP$ 2936 41 34 logical logical JJ 2936 41 35 basis basis NN 2936 41 36 ? ? . 2936 42 1 what what WP 2936 42 2 are be VBP 2936 42 3 the the DT 2936 42 4 fundamental fundamental JJ 2936 42 5 assumptions assumption NNS 2936 42 6 upon upon IN 2936 42 7 which which WDT 2936 42 8 they -PRON- PRP 2936 42 9 all all DT 2936 42 10 logically logically RB 2936 42 11 depend depend VBP 2936 42 12 ? ? . 2936 43 1 and and CC 2936 43 2 what what WP 2936 43 3 is be VBZ 2936 43 4 the the DT 2936 43 5 evidence evidence NN 2936 43 6 on on IN 2936 43 7 which which WDT 2936 43 8 those those DT 2936 43 9 fundamental fundamental JJ 2936 43 10 propositions proposition NNS 2936 43 11 demand demand VBP 2936 43 12 our -PRON- PRP$ 2936 43 13 assent assent NN 2936 43 14 ? ? . 2936 44 1 These these DT 2936 44 2 assumptions assumption NNS 2936 44 3 are be VBP 2936 44 4 two two CD 2936 44 5 : : : 2936 44 6 the the DT 2936 44 7 first first JJ 2936 44 8 , , , 2936 44 9 that that IN 2936 44 10 the the DT 2936 44 11 commencement commencement NN 2936 44 12 of of IN 2936 44 13 the the DT 2936 44 14 geological geological JJ 2936 44 15 record record NN 2936 44 16 is be VBZ 2936 44 17 coeval coeval NN 2936 44 18 with with IN 2936 44 19 the the DT 2936 44 20 commencement commencement NN 2936 44 21 of of IN 2936 44 22 life life NN 2936 44 23 on on IN 2936 44 24 the the DT 2936 44 25 globe globe NN 2936 44 26 ; ; : 2936 44 27 the the DT 2936 44 28 second second JJ 2936 44 29 , , , 2936 44 30 that that DT 2936 44 31 geological geological JJ 2936 44 32 contemporaneity contemporaneity NN 2936 44 33 is be VBZ 2936 44 34 the the DT 2936 44 35 same same JJ 2936 44 36 thing thing NN 2936 44 37 as as IN 2936 44 38 chronological chronological JJ 2936 44 39 synchrony synchrony NN 2936 44 40 . . . 2936 45 1 Without without IN 2936 45 2 the the DT 2936 45 3 first first JJ 2936 45 4 of of IN 2936 45 5 these these DT 2936 45 6 assumptions assumption NNS 2936 45 7 there there RB 2936 45 8 would would MD 2936 45 9 of of IN 2936 45 10 course course NN 2936 45 11 be be VB 2936 45 12 no no DT 2936 45 13 ground ground NN 2936 45 14 for for IN 2936 45 15 any any DT 2936 45 16 statement statement NN 2936 45 17 respecting respect VBG 2936 45 18 the the DT 2936 45 19 commencement commencement NN 2936 45 20 of of IN 2936 45 21 life life NN 2936 45 22 ; ; : 2936 45 23 without without IN 2936 45 24 the the DT 2936 45 25 second second JJ 2936 45 26 , , , 2936 45 27 all all PDT 2936 45 28 the the DT 2936 45 29 other other JJ 2936 45 30 statements statement NNS 2936 45 31 cited cite VBN 2936 45 32 , , , 2936 45 33 every every DT 2936 45 34 one one CD 2936 45 35 of of IN 2936 45 36 which which WDT 2936 45 37 implies imply VBZ 2936 45 38 a a DT 2936 45 39 knowledge knowledge NN 2936 45 40 of of IN 2936 45 41 the the DT 2936 45 42 state state NN 2936 45 43 of of IN 2936 45 44 different different JJ 2936 45 45 parts part NNS 2936 45 46 of of IN 2936 45 47 the the DT 2936 45 48 earth earth NN 2936 45 49 at at IN 2936 45 50 one one CD 2936 45 51 and and CC 2936 45 52 the the DT 2936 45 53 same same JJ 2936 45 54 time time NN 2936 45 55 , , , 2936 45 56 will will MD 2936 45 57 be be VB 2936 45 58 no no DT 2936 45 59 less less RBR 2936 45 60 devoid devoid JJ 2936 45 61 of of IN 2936 45 62 demonstration demonstration NN 2936 45 63 . . . 2936 46 1 The the DT 2936 46 2 first first JJ 2936 46 3 assumption assumption NN 2936 46 4 obviously obviously RB 2936 46 5 rests rest VBZ 2936 46 6 entirely entirely RB 2936 46 7 on on IN 2936 46 8 negative negative JJ 2936 46 9 evidence evidence NN 2936 46 10 . . . 2936 47 1 This this DT 2936 47 2 is be VBZ 2936 47 3 , , , 2936 47 4 of of IN 2936 47 5 course course NN 2936 47 6 , , , 2936 47 7 the the DT 2936 47 8 only only JJ 2936 47 9 evidence evidence NN 2936 47 10 that that WDT 2936 47 11 ever ever RB 2936 47 12 can can MD 2936 47 13 be be VB 2936 47 14 available available JJ 2936 47 15 to to TO 2936 47 16 prove prove VB 2936 47 17 the the DT 2936 47 18 commencement commencement NN 2936 47 19 of of IN 2936 47 20 any any DT 2936 47 21 series series NN 2936 47 22 of of IN 2936 47 23 phenomena phenomenon NNS 2936 47 24 ; ; : 2936 47 25 but but CC 2936 47 26 , , , 2936 47 27 at at IN 2936 47 28 the the DT 2936 47 29 same same JJ 2936 47 30 time time NN 2936 47 31 , , , 2936 47 32 it -PRON- PRP 2936 47 33 must must MD 2936 47 34 be be VB 2936 47 35 recollected recollect VBN 2936 47 36 that that IN 2936 47 37 the the DT 2936 47 38 value value NN 2936 47 39 of of IN 2936 47 40 negative negative JJ 2936 47 41 evidence evidence NN 2936 47 42 depends depend VBZ 2936 47 43 entirely entirely RB 2936 47 44 on on IN 2936 47 45 the the DT 2936 47 46 amount amount NN 2936 47 47 of of IN 2936 47 48 positive positive JJ 2936 47 49 corroboration corroboration NN 2936 47 50 it -PRON- PRP 2936 47 51 receives receive VBZ 2936 47 52 . . . 2936 48 1 If if IN 2936 48 2 A a DT 2936 48 3 B b NN 2936 48 4 wishes wish VBZ 2936 48 5 to to TO 2936 48 6 prove prove VB 2936 48 7 an an DT 2936 48 8 ' ' `` 2936 48 9 alibi alibi NN 2936 48 10 ' ' '' 2936 48 11 , , , 2936 48 12 it -PRON- PRP 2936 48 13 is be VBZ 2936 48 14 of of IN 2936 48 15 no no DT 2936 48 16 use use NN 2936 48 17 for for IN 2936 48 18 him -PRON- PRP 2936 48 19 to to TO 2936 48 20 get get VB 2936 48 21 a a DT 2936 48 22 thousand thousand CD 2936 48 23 witnesses witness NNS 2936 48 24 simply simply RB 2936 48 25 to to TO 2936 48 26 swear swear VB 2936 48 27 that that IN 2936 48 28 they -PRON- PRP 2936 48 29 did do VBD 2936 48 30 not not RB 2936 48 31 see see VB 2936 48 32 him -PRON- PRP 2936 48 33 in in IN 2936 48 34 such such JJ 2936 48 35 and and CC 2936 48 36 such such PDT 2936 48 37 a a DT 2936 48 38 place place NN 2936 48 39 , , , 2936 48 40 unless unless IN 2936 48 41 the the DT 2936 48 42 witnesses witness NNS 2936 48 43 are be VBP 2936 48 44 prepared prepare VBN 2936 48 45 to to TO 2936 48 46 prove prove VB 2936 48 47 that that IN 2936 48 48 they -PRON- PRP 2936 48 49 must must MD 2936 48 50 have have VB 2936 48 51 seen see VBN 2936 48 52 him -PRON- PRP 2936 48 53 had have VBD 2936 48 54 he -PRON- PRP 2936 48 55 been be VBN 2936 48 56 there there RB 2936 48 57 . . . 2936 49 1 But but CC 2936 49 2 the the DT 2936 49 3 evidence evidence NN 2936 49 4 that that IN 2936 49 5 animal animal NN 2936 49 6 life life NN 2936 49 7 commenced commence VBD 2936 49 8 with with IN 2936 49 9 the the DT 2936 49 10 Lingula Lingula NNP 2936 49 11 - - HYPH 2936 49 12 flags flag NNS 2936 49 13 , , , 2936 49 14 ' ' '' 2936 49 15 e.g. e.g. RB 2936 50 1 ' ' '' 2936 50 2 , , , 2936 50 3 would would MD 2936 50 4 seem seem VB 2936 50 5 to to TO 2936 50 6 be be VB 2936 50 7 exactly exactly RB 2936 50 8 of of IN 2936 50 9 this this DT 2936 50 10 unsatisfactory unsatisfactory JJ 2936 50 11 uncorroborated uncorroborated JJ 2936 50 12 sort sort NN 2936 50 13 . . . 2936 51 1 The the DT 2936 51 2 Cambrian cambrian JJ 2936 51 3 witnesses witness NNS 2936 51 4 simply simply RB 2936 51 5 swear swear VBP 2936 51 6 they -PRON- PRP 2936 51 7 " " `` 2936 51 8 have have VBP 2936 51 9 n't not RB 2936 51 10 seen see VBN 2936 51 11 anybody anybody NN 2936 51 12 their -PRON- PRP$ 2936 51 13 way way NN 2936 51 14 " " '' 2936 51 15 ; ; : 2936 51 16 upon upon IN 2936 51 17 which which WDT 2936 51 18 the the DT 2936 51 19 counsel counsel NN 2936 51 20 for for IN 2936 51 21 the the DT 2936 51 22 other other JJ 2936 51 23 side side NN 2936 51 24 immediately immediately RB 2936 51 25 puts put VBZ 2936 51 26 in in IN 2936 51 27 ten ten CD 2936 51 28 or or CC 2936 51 29 twelve twelve CD 2936 51 30 thousand thousand CD 2936 51 31 feet foot NNS 2936 51 32 of of IN 2936 51 33 Devonian Devonian NNP 2936 51 34 sandstones sandstone NNS 2936 51 35 to to TO 2936 51 36 make make VB 2936 51 37 oath oath NN 2936 51 38 they -PRON- PRP 2936 51 39 never never RB 2936 51 40 saw see VBD 2936 51 41 a a DT 2936 51 42 fish fish NN 2936 51 43 or or CC 2936 51 44 a a DT 2936 51 45 mollusk mollusk NN 2936 51 46 , , , 2936 51 47 though though IN 2936 51 48 all all PDT 2936 51 49 the the DT 2936 51 50 world world NN 2936 51 51 knows know VBZ 2936 51 52 there there EX 2936 51 53 were be VBD 2936 51 54 plenty plenty NN 2936 51 55 in in IN 2936 51 56 their -PRON- PRP$ 2936 51 57 time time NN 2936 51 58 . . . 2936 52 1 But but CC 2936 52 2 then then RB 2936 52 3 it -PRON- PRP 2936 52 4 is be VBZ 2936 52 5 urged urge VBN 2936 52 6 that that IN 2936 52 7 , , , 2936 52 8 though though IN 2936 52 9 the the DT 2936 52 10 Devonian Devonian NNP 2936 52 11 rocks rock NNS 2936 52 12 in in IN 2936 52 13 one one CD 2936 52 14 part part NN 2936 52 15 of of IN 2936 52 16 the the DT 2936 52 17 world world NN 2936 52 18 exhibit exhibit NN 2936 52 19 no no DT 2936 52 20 fossils fossil NNS 2936 52 21 , , , 2936 52 22 in in IN 2936 52 23 another another DT 2936 52 24 they -PRON- PRP 2936 52 25 do do VBP 2936 52 26 , , , 2936 52 27 while while IN 2936 52 28 the the DT 2936 52 29 lower low JJR 2936 52 30 Cambrian cambrian JJ 2936 52 31 rocks rock NNS 2936 52 32 nowhere nowhere RB 2936 52 33 exhibit exhibit NN 2936 52 34 fossils fossil NNS 2936 52 35 , , , 2936 52 36 and and CC 2936 52 37 hence hence RB 2936 52 38 no no DT 2936 52 39 living live VBG 2936 52 40 being being NN 2936 52 41 could could MD 2936 52 42 have have VB 2936 52 43 existed exist VBN 2936 52 44 in in IN 2936 52 45 their -PRON- PRP$ 2936 52 46 epoch epoch NN 2936 52 47 . . . 2936 53 1 To to IN 2936 53 2 this this DT 2936 53 3 there there EX 2936 53 4 are be VBP 2936 53 5 two two CD 2936 53 6 replies reply NNS 2936 53 7 : : : 2936 53 8 the the DT 2936 53 9 first first JJ 2936 53 10 , , , 2936 53 11 that that IN 2936 53 12 the the DT 2936 53 13 observational observational JJ 2936 53 14 basis basis NN 2936 53 15 of of IN 2936 53 16 the the DT 2936 53 17 assertion assertion NN 2936 53 18 that that IN 2936 53 19 the the DT 2936 53 20 lowest low JJS 2936 53 21 rocks rock NNS 2936 53 22 are be VBP 2936 53 23 nowhere nowhere RB 2936 53 24 fossiliferous fossiliferous JJ 2936 53 25 is be VBZ 2936 53 26 an an DT 2936 53 27 amazingly amazingly RB 2936 53 28 small small JJ 2936 53 29 one one CD 2936 53 30 , , , 2936 53 31 seeing see VBG 2936 53 32 how how WRB 2936 53 33 very very RB 2936 53 34 small small JJ 2936 53 35 an an DT 2936 53 36 area area NN 2936 53 37 , , , 2936 53 38 in in IN 2936 53 39 comparison comparison NN 2936 53 40 to to IN 2936 53 41 that that DT 2936 53 42 of of IN 2936 53 43 the the DT 2936 53 44 whole whole JJ 2936 53 45 world world NN 2936 53 46 , , , 2936 53 47 has have VBZ 2936 53 48 yet yet RB 2936 53 49 been be VBN 2936 53 50 fully fully RB 2936 53 51 searched search VBN 2936 53 52 ; ; : 2936 53 53 the the DT 2936 53 54 second second JJ 2936 53 55 , , , 2936 53 56 that that IN 2936 53 57 the the DT 2936 53 58 argument argument NN 2936 53 59 is be VBZ 2936 53 60 good good JJ 2936 53 61 for for IN 2936 53 62 nothing nothing NN 2936 53 63 unless unless IN 2936 53 64 the the DT 2936 53 65 unfossiliferous unfossiliferous JJ 2936 53 66 rocks rock NNS 2936 53 67 in in IN 2936 53 68 question question NN 2936 53 69 were be VBD 2936 53 70 not not RB 2936 53 71 only only RB 2936 53 72 ' ' `` 2936 53 73 contemporaneous contemporaneous JJ 2936 53 74 ' ' '' 2936 53 75 in in IN 2936 53 76 the the DT 2936 53 77 geological geological JJ 2936 53 78 sense sense NN 2936 53 79 , , , 2936 53 80 but but CC 2936 53 81 ' ' `` 2936 53 82 synchronous synchronous JJ 2936 53 83 ' ' '' 2936 53 84 in in IN 2936 53 85 the the DT 2936 53 86 chronological chronological JJ 2936 53 87 sense sense NN 2936 53 88 . . . 2936 54 1 To to TO 2936 54 2 use use VB 2936 54 3 the the DT 2936 54 4 ' ' `` 2936 54 5 alibi alibi NN 2936 54 6 ' ' '' 2936 54 7 illustration illustration NN 2936 54 8 again again RB 2936 54 9 . . . 2936 55 1 If if IN 2936 55 2 a a DT 2936 55 3 man man NN 2936 55 4 wishes wish VBZ 2936 55 5 to to TO 2936 55 6 prove prove VB 2936 55 7 he -PRON- PRP 2936 55 8 was be VBD 2936 55 9 in in IN 2936 55 10 neither neither DT 2936 55 11 of of IN 2936 55 12 two two CD 2936 55 13 places place NNS 2936 55 14 , , , 2936 55 15 A a NN 2936 55 16 and and CC 2936 55 17 B b NN 2936 55 18 , , , 2936 55 19 on on IN 2936 55 20 a a DT 2936 55 21 given give VBN 2936 55 22 day day NN 2936 55 23 , , , 2936 55 24 his -PRON- PRP$ 2936 55 25 witnesses witness NNS 2936 55 26 for for IN 2936 55 27 each each DT 2936 55 28 place place NN 2936 55 29 must must MD 2936 55 30 be be VB 2936 55 31 prepared prepared JJ 2936 55 32 to to TO 2936 55 33 answer answer VB 2936 55 34 for for IN 2936 55 35 the the DT 2936 55 36 whole whole JJ 2936 55 37 day day NN 2936 55 38 . . . 2936 56 1 If if IN 2936 56 2 they -PRON- PRP 2936 56 3 can can MD 2936 56 4 only only RB 2936 56 5 prove prove VB 2936 56 6 that that IN 2936 56 7 he -PRON- PRP 2936 56 8 was be VBD 2936 56 9 not not RB 2936 56 10 at at IN 2936 56 11 A a NN 2936 56 12 in in IN 2936 56 13 the the DT 2936 56 14 morning morning NN 2936 56 15 , , , 2936 56 16 and and CC 2936 56 17 not not RB 2936 56 18 at at IN 2936 56 19 B b NN 2936 56 20 in in IN 2936 56 21 the the DT 2936 56 22 afternoon afternoon NN 2936 56 23 , , , 2936 56 24 the the DT 2936 56 25 evidence evidence NN 2936 56 26 of of IN 2936 56 27 his -PRON- PRP$ 2936 56 28 absence absence NN 2936 56 29 from from IN 2936 56 30 both both DT 2936 56 31 is be VBZ 2936 56 32 ' ' `` 2936 56 33 nil nil NNP 2936 56 34 ' ' '' 2936 56 35 , , , 2936 56 36 because because IN 2936 56 37 he -PRON- PRP 2936 56 38 might may MD 2936 56 39 have have VB 2936 56 40 been be VBN 2936 56 41 at at IN 2936 56 42 B b NN 2936 56 43 in in IN 2936 56 44 the the DT 2936 56 45 morning morning NN 2936 56 46 and and CC 2936 56 47 at at IN 2936 56 48 A a NN 2936 56 49 in in IN 2936 56 50 the the DT 2936 56 51 afternoon afternoon NN 2936 56 52 . . . 2936 57 1 Thus thus RB 2936 57 2 everything everything NN 2936 57 3 depends depend VBZ 2936 57 4 upon upon IN 2936 57 5 the the DT 2936 57 6 validity validity NN 2936 57 7 of of IN 2936 57 8 the the DT 2936 57 9 second second JJ 2936 57 10 assumption assumption NN 2936 57 11 . . . 2936 58 1 And and CC 2936 58 2 we -PRON- PRP 2936 58 3 must must MD 2936 58 4 proceed proceed VB 2936 58 5 to to TO 2936 58 6 inquire inquire VB 2936 58 7 what what WP 2936 58 8 is be VBZ 2936 58 9 the the DT 2936 58 10 real real JJ 2936 58 11 meaning meaning NN 2936 58 12 of of IN 2936 58 13 the the DT 2936 58 14 word word NN 2936 58 15 " " `` 2936 58 16 contemporaneous contemporaneous JJ 2936 58 17 " " '' 2936 58 18 as as IN 2936 58 19 employed employ VBN 2936 58 20 by by IN 2936 58 21 geologists geologist NNS 2936 58 22 . . . 2936 59 1 To to IN 2936 59 2 this this DT 2936 59 3 end end NN 2936 59 4 a a DT 2936 59 5 concrete concrete JJ 2936 59 6 example example NN 2936 59 7 may may MD 2936 59 8 be be VB 2936 59 9 taken take VBN 2936 59 10 . . . 2936 60 1 The the DT 2936 60 2 Lias Lias NNP 2936 60 3 of of IN 2936 60 4 England England NNP 2936 60 5 and and CC 2936 60 6 the the DT 2936 60 7 Lias Lias NNPS 2936 60 8 of of IN 2936 60 9 Germany Germany NNP 2936 60 10 , , , 2936 60 11 the the DT 2936 60 12 Cretaceous cretaceous JJ 2936 60 13 rocks rock NNS 2936 60 14 of of IN 2936 60 15 Britain Britain NNP 2936 60 16 and and CC 2936 60 17 the the DT 2936 60 18 Cretaceous cretaceous JJ 2936 60 19 rocks rock NNS 2936 60 20 of of IN 2936 60 21 Southern Southern NNP 2936 60 22 India India NNP 2936 60 23 , , , 2936 60 24 are be VBP 2936 60 25 termed term VBN 2936 60 26 by by IN 2936 60 27 geologists geologist NNS 2936 60 28 " " `` 2936 60 29 contemporaneous contemporaneous JJ 2936 60 30 " " '' 2936 60 31 formations formation NNS 2936 60 32 ; ; : 2936 60 33 but but CC 2936 60 34 whenever whenever WRB 2936 60 35 any any DT 2936 60 36 thoughtful thoughtful JJ 2936 60 37 geologist geologist NN 2936 60 38 is be VBZ 2936 60 39 asked ask VBN 2936 60 40 whether whether IN 2936 60 41 he -PRON- PRP 2936 60 42 means mean VBZ 2936 60 43 to to TO 2936 60 44 say say VB 2936 60 45 that that IN 2936 60 46 they -PRON- PRP 2936 60 47 were be VBD 2936 60 48 deposited deposit VBN 2936 60 49 synchronously synchronously RB 2936 60 50 , , , 2936 60 51 he -PRON- PRP 2936 60 52 says say VBZ 2936 60 53 , , , 2936 60 54 " " `` 2936 60 55 No,--only no,--only UH 2936 60 56 within within IN 2936 60 57 the the DT 2936 60 58 same same JJ 2936 60 59 great great JJ 2936 60 60 epoch epoch NN 2936 60 61 . . . 2936 60 62 " " '' 2936 61 1 And and CC 2936 61 2 if if IN 2936 61 3 , , , 2936 61 4 in in IN 2936 61 5 pursuing pursue VBG 2936 61 6 the the DT 2936 61 7 inquiry inquiry NN 2936 61 8 , , , 2936 61 9 he -PRON- PRP 2936 61 10 is be VBZ 2936 61 11 asked ask VBN 2936 61 12 what what WP 2936 61 13 may may MD 2936 61 14 be be VB 2936 61 15 the the DT 2936 61 16 approximate approximate JJ 2936 61 17 value value NN 2936 61 18 in in IN 2936 61 19 time time NN 2936 61 20 of of IN 2936 61 21 a a DT 2936 61 22 " " `` 2936 61 23 great great JJ 2936 61 24 epoch"--whether epoch"--whether NN 2936 61 25 it -PRON- PRP 2936 61 26 means mean VBZ 2936 61 27 a a DT 2936 61 28 hundred hundred CD 2936 61 29 years year NNS 2936 61 30 , , , 2936 61 31 or or CC 2936 61 32 a a DT 2936 61 33 thousand thousand CD 2936 61 34 , , , 2936 61 35 or or CC 2936 61 36 a a DT 2936 61 37 million million CD 2936 61 38 , , , 2936 61 39 or or CC 2936 61 40 ten ten CD 2936 61 41 million million CD 2936 61 42 years year NNS 2936 61 43 -- -- : 2936 61 44 his -PRON- PRP$ 2936 61 45 reply reply NN 2936 61 46 is be VBZ 2936 61 47 , , , 2936 61 48 " " `` 2936 61 49 I -PRON- PRP 2936 61 50 can can MD 2936 61 51 not not RB 2936 61 52 tell tell VB 2936 61 53 . . . 2936 61 54 " " '' 2936 62 1 If if IN 2936 62 2 the the DT 2936 62 3 further further JJ 2936 62 4 question question NN 2936 62 5 be be VB 2936 62 6 put put VBN 2936 62 7 , , , 2936 62 8 whether whether IN 2936 62 9 physical physical JJ 2936 62 10 geology geology NN 2936 62 11 is be VBZ 2936 62 12 in in IN 2936 62 13 possession possession NN 2936 62 14 of of IN 2936 62 15 any any DT 2936 62 16 method method NN 2936 62 17 by by IN 2936 62 18 which which WDT 2936 62 19 the the DT 2936 62 20 actual actual JJ 2936 62 21 synchrony synchrony NN 2936 62 22 ( ( -LRB- 2936 62 23 or or CC 2936 62 24 the the DT 2936 62 25 reverse reverse NN 2936 62 26 ) ) -RRB- 2936 62 27 of of IN 2936 62 28 any any DT 2936 62 29 two two CD 2936 62 30 distant distant JJ 2936 62 31 deposits deposit NNS 2936 62 32 can can MD 2936 62 33 be be VB 2936 62 34 ascertained ascertain VBN 2936 62 35 , , , 2936 62 36 no no DT 2936 62 37 such such JJ 2936 62 38 method method NN 2936 62 39 can can MD 2936 62 40 be be VB 2936 62 41 heard hear VBN 2936 62 42 of of IN 2936 62 43 ; ; : 2936 62 44 it -PRON- PRP 2936 62 45 being be VBG 2936 62 46 admitted admit VBN 2936 62 47 by by IN 2936 62 48 all all PDT 2936 62 49 the the DT 2936 62 50 best good JJS 2936 62 51 authorities authority NNS 2936 62 52 that that IN 2936 62 53 neither neither DT 2936 62 54 similarity similarity NN 2936 62 55 of of IN 2936 62 56 mineral mineral NN 2936 62 57 composition composition NN 2936 62 58 , , , 2936 62 59 nor nor CC 2936 62 60 of of IN 2936 62 61 physical physical JJ 2936 62 62 character character NN 2936 62 63 , , , 2936 62 64 nor nor CC 2936 62 65 even even RB 2936 62 66 direct direct JJ 2936 62 67 continuity continuity NN 2936 62 68 of of IN 2936 62 69 stratum stratum NN 2936 62 70 , , , 2936 62 71 are be VBP 2936 62 72 ' ' `` 2936 62 73 absolute absolute JJ 2936 62 74 ' ' '' 2936 62 75 proofs proof NNS 2936 62 76 of of IN 2936 62 77 the the DT 2936 62 78 synchronism synchronism NN 2936 62 79 of of IN 2936 62 80 even even RB 2936 62 81 approximated approximate VBN 2936 62 82 sedimentary sedimentary JJ 2936 62 83 strata stratum NNS 2936 62 84 : : : 2936 62 85 while while IN 2936 62 86 , , , 2936 62 87 for for IN 2936 62 88 distant distant JJ 2936 62 89 deposits deposit NNS 2936 62 90 , , , 2936 62 91 there there EX 2936 62 92 seems seem VBZ 2936 62 93 to to TO 2936 62 94 be be VB 2936 62 95 no no DT 2936 62 96 kind kind NN 2936 62 97 of of IN 2936 62 98 physical physical JJ 2936 62 99 evidence evidence NN 2936 62 100 attainable attainable JJ 2936 62 101 of of IN 2936 62 102 a a DT 2936 62 103 nature nature NN 2936 62 104 competent competent JJ 2936 62 105 to to TO 2936 62 106 decide decide VB 2936 62 107 whether whether IN 2936 62 108 such such JJ 2936 62 109 deposits deposit NNS 2936 62 110 were be VBD 2936 62 111 formed form VBN 2936 62 112 simultaneously simultaneously RB 2936 62 113 , , , 2936 62 114 or or CC 2936 62 115 whether whether IN 2936 62 116 they -PRON- PRP 2936 62 117 possess possess VBP 2936 62 118 any any DT 2936 62 119 given give VBN 2936 62 120 difference difference NN 2936 62 121 of of IN 2936 62 122 antiquity antiquity NN 2936 62 123 . . . 2936 63 1 To to TO 2936 63 2 return return VB 2936 63 3 to to IN 2936 63 4 an an DT 2936 63 5 example example NN 2936 63 6 already already RB 2936 63 7 given give VBN 2936 63 8 : : : 2936 63 9 All all DT 2936 63 10 competent competent JJ 2936 63 11 authorities authority NNS 2936 63 12 will will MD 2936 63 13 probably probably RB 2936 63 14 assent assent VB 2936 63 15 to to IN 2936 63 16 the the DT 2936 63 17 proposition proposition NN 2936 63 18 that that IN 2936 63 19 physical physical JJ 2936 63 20 geology geology NN 2936 63 21 does do VBZ 2936 63 22 not not RB 2936 63 23 enable enable VB 2936 63 24 us -PRON- PRP 2936 63 25 in in IN 2936 63 26 any any DT 2936 63 27 way way NN 2936 63 28 to to TO 2936 63 29 reply reply VB 2936 63 30 to to IN 2936 63 31 this this DT 2936 63 32 question question NN 2936 63 33 -- -- : 2936 63 34 Were be VBD 2936 63 35 the the DT 2936 63 36 British british JJ 2936 63 37 Cretaceous cretaceous JJ 2936 63 38 rocks rock NNS 2936 63 39 deposited deposit VBN 2936 63 40 at at IN 2936 63 41 the the DT 2936 63 42 same same JJ 2936 63 43 time time NN 2936 63 44 as as IN 2936 63 45 those those DT 2936 63 46 of of IN 2936 63 47 India India NNP 2936 63 48 , , , 2936 63 49 or or CC 2936 63 50 are be VBP 2936 63 51 they -PRON- PRP 2936 63 52 a a DT 2936 63 53 million million CD 2936 63 54 of of IN 2936 63 55 years year NNS 2936 63 56 younger young JJR 2936 63 57 or or CC 2936 63 58 a a DT 2936 63 59 million million CD 2936 63 60 of of IN 2936 63 61 years year NNS 2936 63 62 older old JJR 2936 63 63 ? ? . 2936 64 1 Is be VBZ 2936 64 2 paleontology paleontology NN 2936 64 3 able able JJ 2936 64 4 to to TO 2936 64 5 succeed succeed VB 2936 64 6 where where WRB 2936 64 7 physical physical JJ 2936 64 8 geology geology NN 2936 64 9 fails fail VBZ 2936 64 10 ? ? . 2936 65 1 Standard standard JJ 2936 65 2 writers writer NNS 2936 65 3 on on IN 2936 65 4 paleontology paleontology NN 2936 65 5 , , , 2936 65 6 as as IN 2936 65 7 has have VBZ 2936 65 8 been be VBN 2936 65 9 seen see VBN 2936 65 10 , , , 2936 65 11 assume assume VB 2936 65 12 that that IN 2936 65 13 she -PRON- PRP 2936 65 14 can can MD 2936 65 15 . . . 2936 66 1 They -PRON- PRP 2936 66 2 take take VBP 2936 66 3 it -PRON- PRP 2936 66 4 for for IN 2936 66 5 granted grant VBN 2936 66 6 , , , 2936 66 7 that that WDT 2936 66 8 deposits deposit NNS 2936 66 9 containing contain VBG 2936 66 10 similar similar JJ 2936 66 11 organic organic JJ 2936 66 12 remains remain NNS 2936 66 13 are be VBP 2936 66 14 synchronous synchronous JJ 2936 66 15 -- -- : 2936 66 16 at at IN 2936 66 17 any any DT 2936 66 18 rate rate NN 2936 66 19 in in IN 2936 66 20 a a DT 2936 66 21 broad broad JJ 2936 66 22 sense sense NN 2936 66 23 ; ; : 2936 66 24 and and CC 2936 66 25 yet yet RB 2936 66 26 , , , 2936 66 27 those those DT 2936 66 28 who who WP 2936 66 29 will will MD 2936 66 30 study study VB 2936 66 31 the the DT 2936 66 32 eleventh eleventh JJ 2936 66 33 and and CC 2936 66 34 twelfth twelfth JJ 2936 66 35 chapters chapter NNS 2936 66 36 of of IN 2936 66 37 Sir Sir NNP 2936 66 38 Henry Henry NNP 2936 66 39 De De NNP 2936 66 40 La La NNP 2936 66 41 Beche Beche NNP 2936 66 42 's 's POS 2936 66 43 remarkable remarkable JJ 2936 66 44 ' ' `` 2936 66 45 Researches Researches NNP 2936 66 46 in in IN 2936 66 47 Theoretical Theoretical NNP 2936 66 48 Geology Geology NNP 2936 66 49 ' ' '' 2936 66 50 , , , 2936 66 51 published publish VBN 2936 66 52 now now RB 2936 66 53 nearly nearly RB 2936 66 54 thirty thirty CD 2936 66 55 years year NNS 2936 66 56 ago ago RB 2936 66 57 , , , 2936 66 58 and and CC 2936 66 59 will will MD 2936 66 60 carry carry VB 2936 66 61 out out RP 2936 66 62 the the DT 2936 66 63 arguments argument NNS 2936 66 64 there there RB 2936 66 65 most most RBS 2936 66 66 luminously luminously RB 2936 66 67 stated state VBN 2936 66 68 , , , 2936 66 69 to to IN 2936 66 70 their -PRON- PRP$ 2936 66 71 logical logical JJ 2936 66 72 consequences consequence NNS 2936 66 73 , , , 2936 66 74 may may MD 2936 66 75 very very RB 2936 66 76 easily easily RB 2936 66 77 convince convince VB 2936 66 78 themselves -PRON- PRP 2936 66 79 that that IN 2936 66 80 even even RB 2936 66 81 absolute absolute JJ 2936 66 82 identity identity NN 2936 66 83 of of IN 2936 66 84 organic organic JJ 2936 66 85 contents content NNS 2936 66 86 is be VBZ 2936 66 87 no no DT 2936 66 88 proof proof NN 2936 66 89 of of IN 2936 66 90 the the DT 2936 66 91 synchrony synchrony NN 2936 66 92 of of IN 2936 66 93 deposits deposit NNS 2936 66 94 , , , 2936 66 95 while while IN 2936 66 96 absolute absolute JJ 2936 66 97 diversity diversity NN 2936 66 98 is be VBZ 2936 66 99 no no DT 2936 66 100 proof proof NN 2936 66 101 of of IN 2936 66 102 difference difference NN 2936 66 103 of of IN 2936 66 104 date date NN 2936 66 105 . . . 2936 67 1 Sir Sir NNP 2936 67 2 Henry Henry NNP 2936 67 3 De De NNP 2936 67 4 La La NNP 2936 67 5 Beche Beche NNP 2936 67 6 goes go VBZ 2936 67 7 even even RB 2936 67 8 further far RBR 2936 67 9 , , , 2936 67 10 and and CC 2936 67 11 adduces adduce VBZ 2936 67 12 conclusive conclusive JJ 2936 67 13 evidence evidence NN 2936 67 14 to to TO 2936 67 15 show show VB 2936 67 16 that that IN 2936 67 17 the the DT 2936 67 18 different different JJ 2936 67 19 parts part NNS 2936 67 20 of of IN 2936 67 21 one one CD 2936 67 22 and and CC 2936 67 23 the the DT 2936 67 24 same same JJ 2936 67 25 stratum stratum NN 2936 67 26 , , , 2936 67 27 having have VBG 2936 67 28 a a DT 2936 67 29 similar similar JJ 2936 67 30 composition composition NN 2936 67 31 throughout throughout IN 2936 67 32 , , , 2936 67 33 containing contain VBG 2936 67 34 the the DT 2936 67 35 same same JJ 2936 67 36 organic organic JJ 2936 67 37 remains remain NNS 2936 67 38 , , , 2936 67 39 and and CC 2936 67 40 having have VBG 2936 67 41 similar similar JJ 2936 67 42 beds bed NNS 2936 67 43 above above RB 2936 67 44 and and CC 2936 67 45 below below IN 2936 67 46 it -PRON- PRP 2936 67 47 , , , 2936 67 48 may may MD 2936 67 49 yet yet RB 2936 67 50 differ differ VB 2936 67 51 to to IN 2936 67 52 any any DT 2936 67 53 conceivable conceivable JJ 2936 67 54 extent extent NN 2936 67 55 in in IN 2936 67 56 age age NN 2936 67 57 . . . 2936 68 1 Edward Edward NNP 2936 68 2 Forbes Forbes NNP 2936 68 3 was be VBD 2936 68 4 in in IN 2936 68 5 the the DT 2936 68 6 habit habit NN 2936 68 7 of of IN 2936 68 8 asserting assert VBG 2936 68 9 that that IN 2936 68 10 the the DT 2936 68 11 similarity similarity NN 2936 68 12 of of IN 2936 68 13 the the DT 2936 68 14 organic organic JJ 2936 68 15 contents content NNS 2936 68 16 of of IN 2936 68 17 distant distant JJ 2936 68 18 formations formation NNS 2936 68 19 was be VBD 2936 68 20 ' ' `` 2936 68 21 prima prima VB 2936 68 22 facie facie NN 2936 68 23 ' ' '' 2936 68 24 evidence evidence NN 2936 68 25 , , , 2936 68 26 not not RB 2936 68 27 of of IN 2936 68 28 their -PRON- PRP$ 2936 68 29 similarity similarity NN 2936 68 30 , , , 2936 68 31 but but CC 2936 68 32 of of IN 2936 68 33 their -PRON- PRP$ 2936 68 34 difference difference NN 2936 68 35 of of IN 2936 68 36 age age NN 2936 68 37 ; ; : 2936 68 38 and and CC 2936 68 39 holding hold VBG 2936 68 40 as as IN 2936 68 41 he -PRON- PRP 2936 68 42 did do VBD 2936 68 43 the the DT 2936 68 44 doctrine doctrine NN 2936 68 45 of of IN 2936 68 46 single single JJ 2936 68 47 specific specific JJ 2936 68 48 centres centre NNS 2936 68 49 , , , 2936 68 50 the the DT 2936 68 51 conclusion conclusion NN 2936 68 52 was be VBD 2936 68 53 as as RB 2936 68 54 legitimate legitimate JJ 2936 68 55 as as IN 2936 68 56 any any DT 2936 68 57 other other JJ 2936 68 58 ; ; : 2936 68 59 for for IN 2936 68 60 the the DT 2936 68 61 two two CD 2936 68 62 districts district NNS 2936 68 63 must must MD 2936 68 64 have have VB 2936 68 65 been be VBN 2936 68 66 occupied occupy VBN 2936 68 67 by by IN 2936 68 68 migration migration NN 2936 68 69 from from IN 2936 68 70 one one CD 2936 68 71 of of IN 2936 68 72 the the DT 2936 68 73 two two CD 2936 68 74 , , , 2936 68 75 or or CC 2936 68 76 from from IN 2936 68 77 an an DT 2936 68 78 intermediate intermediate JJ 2936 68 79 spot spot NN 2936 68 80 , , , 2936 68 81 and and CC 2936 68 82 the the DT 2936 68 83 chances chance NNS 2936 68 84 against against IN 2936 68 85 exact exact JJ 2936 68 86 coincidence coincidence NN 2936 68 87 of of IN 2936 68 88 migration migration NN 2936 68 89 and and CC 2936 68 90 of of IN 2936 68 91 imbedding imbedding NN 2936 68 92 are be VBP 2936 68 93 infinite infinite JJ 2936 68 94 . . . 2936 69 1 In in IN 2936 69 2 point point NN 2936 69 3 of of IN 2936 69 4 fact fact NN 2936 69 5 , , , 2936 69 6 however however RB 2936 69 7 , , , 2936 69 8 whether whether IN 2936 69 9 the the DT 2936 69 10 hypothesis hypothesis NN 2936 69 11 of of IN 2936 69 12 single single JJ 2936 69 13 or or CC 2936 69 14 of of IN 2936 69 15 multiple multiple JJ 2936 69 16 specific specific JJ 2936 69 17 centres centre NNS 2936 69 18 be be VB 2936 69 19 adopted adopt VBN 2936 69 20 , , , 2936 69 21 similarity similarity NN 2936 69 22 of of IN 2936 69 23 organic organic JJ 2936 69 24 contents content NNS 2936 69 25 can can MD 2936 69 26 not not RB 2936 69 27 possibly possibly RB 2936 69 28 afford afford VB 2936 69 29 any any DT 2936 69 30 proof proof NN 2936 69 31 of of IN 2936 69 32 the the DT 2936 69 33 synchrony synchrony NN 2936 69 34 of of IN 2936 69 35 the the DT 2936 69 36 deposits deposit NNS 2936 69 37 which which WDT 2936 69 38 contain contain VBP 2936 69 39 them -PRON- PRP 2936 69 40 ; ; : 2936 69 41 on on IN 2936 69 42 the the DT 2936 69 43 contrary contrary NN 2936 69 44 , , , 2936 69 45 it -PRON- PRP 2936 69 46 is be VBZ 2936 69 47 demonstrably demonstrably RB 2936 69 48 compatible compatible JJ 2936 69 49 with with IN 2936 69 50 the the DT 2936 69 51 lapse lapse NN 2936 69 52 of of IN 2936 69 53 the the DT 2936 69 54 most most RBS 2936 69 55 prodigious prodigious JJ 2936 69 56 intervals interval NNS 2936 69 57 of of IN 2936 69 58 time time NN 2936 69 59 , , , 2936 69 60 and and CC 2936 69 61 with with IN 2936 69 62 the the DT 2936 69 63 interposition interposition NN 2936 69 64 of of IN 2936 69 65 vast vast JJ 2936 69 66 changes change NNS 2936 69 67 in in IN 2936 69 68 the the DT 2936 69 69 organic organic JJ 2936 69 70 and and CC 2936 69 71 inorganic inorganic JJ 2936 69 72 worlds world NNS 2936 69 73 , , , 2936 69 74 between between IN 2936 69 75 the the DT 2936 69 76 epochs epoch NNS 2936 69 77 in in IN 2936 69 78 which which WDT 2936 69 79 such such JJ 2936 69 80 deposits deposit NNS 2936 69 81 were be VBD 2936 69 82 formed form VBN 2936 69 83 . . . 2936 70 1 On on IN 2936 70 2 what what WDT 2936 70 3 amount amount NN 2936 70 4 of of IN 2936 70 5 similarity similarity NN 2936 70 6 of of IN 2936 70 7 their -PRON- PRP$ 2936 70 8 faunae faunae NN 2936 70 9 is be VBZ 2936 70 10 the the DT 2936 70 11 doctrine doctrine NN 2936 70 12 of of IN 2936 70 13 the the DT 2936 70 14 contemporaneity contemporaneity NN 2936 70 15 of of IN 2936 70 16 the the DT 2936 70 17 European european JJ 2936 70 18 and and CC 2936 70 19 of of IN 2936 70 20 the the DT 2936 70 21 North North NNP 2936 70 22 American American NNP 2936 70 23 Silurians Silurians NNPS 2936 70 24 based base VBN 2936 70 25 ? ? . 2936 71 1 In in IN 2936 71 2 the the DT 2936 71 3 last last JJ 2936 71 4 edition edition NN 2936 71 5 of of IN 2936 71 6 Sir Sir NNP 2936 71 7 Charles Charles NNP 2936 71 8 Lyell Lyell NNP 2936 71 9 's 's POS 2936 71 10 ' ' `` 2936 71 11 Elementary Elementary NNP 2936 71 12 Geology Geology NNP 2936 71 13 ' ' '' 2936 71 14 it -PRON- PRP 2936 71 15 is be VBZ 2936 71 16 stated state VBN 2936 71 17 , , , 2936 71 18 on on IN 2936 71 19 the the DT 2936 71 20 authority authority NN 2936 71 21 of of IN 2936 71 22 a a DT 2936 71 23 former former JJ 2936 71 24 President President NNP 2936 71 25 of of IN 2936 71 26 this this DT 2936 71 27 Society Society NNP 2936 71 28 , , , 2936 71 29 the the DT 2936 71 30 late late JJ 2936 71 31 Daniel Daniel NNP 2936 71 32 Sharpe Sharpe NNP 2936 71 33 , , , 2936 71 34 that that IN 2936 71 35 between between IN 2936 71 36 30 30 CD 2936 71 37 and and CC 2936 71 38 40 40 CD 2936 71 39 per per NN 2936 71 40 cent cent NN 2936 71 41 . . . 2936 72 1 of of IN 2936 72 2 the the DT 2936 72 3 species specie NNS 2936 72 4 of of IN 2936 72 5 Silurian Silurian NNP 2936 72 6 Mollusca Mollusca NNP 2936 72 7 are be VBP 2936 72 8 common common JJ 2936 72 9 to to IN 2936 72 10 both both DT 2936 72 11 sides side NNS 2936 72 12 of of IN 2936 72 13 the the DT 2936 72 14 Atlantic Atlantic NNP 2936 72 15 . . . 2936 73 1 By by IN 2936 73 2 way way NN 2936 73 3 of of IN 2936 73 4 due due JJ 2936 73 5 allowance allowance NN 2936 73 6 for for IN 2936 73 7 further further JJ 2936 73 8 discovery discovery NN 2936 73 9 , , , 2936 73 10 let let VB 2936 73 11 us -PRON- PRP 2936 73 12 double double VB 2936 73 13 the the DT 2936 73 14 lesser less JJR 2936 73 15 number number NN 2936 73 16 and and CC 2936 73 17 suppose suppose VBP 2936 73 18 that that IN 2936 73 19 60 60 CD 2936 73 20 per per NN 2936 73 21 cent cent NN 2936 73 22 . . . 2936 74 1 of of IN 2936 74 2 the the DT 2936 74 3 species specie NNS 2936 74 4 are be VBP 2936 74 5 common common JJ 2936 74 6 to to IN 2936 74 7 the the DT 2936 74 8 North North NNP 2936 74 9 American American NNP 2936 74 10 and and CC 2936 74 11 the the DT 2936 74 12 British British NNP 2936 74 13 Silurians Silurians NNPS 2936 74 14 . . . 2936 75 1 Sixty sixty CD 2936 75 2 per per IN 2936 75 3 cent cent NN 2936 75 4 . . . 2936 76 1 of of IN 2936 76 2 species specie NNS 2936 76 3 in in IN 2936 76 4 common common JJ 2936 76 5 is be VBZ 2936 76 6 , , , 2936 76 7 then then RB 2936 76 8 , , , 2936 76 9 proof proof NN 2936 76 10 of of IN 2936 76 11 contemporaneity contemporaneity NN 2936 76 12 . . . 2936 77 1 Now now RB 2936 77 2 suppose suppose VB 2936 77 3 that that IN 2936 77 4 , , , 2936 77 5 a a DT 2936 77 6 million million CD 2936 77 7 or or CC 2936 77 8 two two CD 2936 77 9 of of IN 2936 77 10 years year NNS 2936 77 11 hence hence RB 2936 77 12 , , , 2936 77 13 when when WRB 2936 77 14 Britain Britain NNP 2936 77 15 has have VBZ 2936 77 16 made make VBN 2936 77 17 another another DT 2936 77 18 dip dip NN 2936 77 19 beneath beneath IN 2936 77 20 the the DT 2936 77 21 sea sea NN 2936 77 22 and and CC 2936 77 23 has have VBZ 2936 77 24 come come VBN 2936 77 25 up up RP 2936 77 26 again again RB 2936 77 27 , , , 2936 77 28 some some DT 2936 77 29 geologist geologist NN 2936 77 30 applies apply VBZ 2936 77 31 this this DT 2936 77 32 doctrine doctrine NN 2936 77 33 , , , 2936 77 34 in in IN 2936 77 35 comparing compare VBG 2936 77 36 the the DT 2936 77 37 strata strata NN 2936 77 38 laid lay VBN 2936 77 39 bare bare JJ 2936 77 40 by by IN 2936 77 41 the the DT 2936 77 42 upheaval upheaval NN 2936 77 43 of of IN 2936 77 44 the the DT 2936 77 45 bottom bottom NN 2936 77 46 , , , 2936 77 47 say say VB 2936 77 48 , , , 2936 77 49 of of IN 2936 77 50 St. St. NNP 2936 77 51 George George NNP 2936 77 52 's 's POS 2936 77 53 Channel Channel NNP 2936 77 54 with with IN 2936 77 55 what what WP 2936 77 56 may may MD 2936 77 57 then then RB 2936 77 58 remain remain VB 2936 77 59 of of IN 2936 77 60 the the DT 2936 77 61 Suffolk Suffolk NNP 2936 77 62 Crag Crag NNP 2936 77 63 . . . 2936 78 1 Reasoning reason VBG 2936 78 2 in in IN 2936 78 3 the the DT 2936 78 4 same same JJ 2936 78 5 way way NN 2936 78 6 , , , 2936 78 7 he -PRON- PRP 2936 78 8 will will MD 2936 78 9 at at IN 2936 78 10 once once RB 2936 78 11 decide decide VB 2936 78 12 the the DT 2936 78 13 Suffolk Suffolk NNP 2936 78 14 Crag Crag NNP 2936 78 15 and and CC 2936 78 16 the the DT 2936 78 17 St. St. NNP 2936 78 18 George George NNP 2936 78 19 's 's POS 2936 78 20 Channel Channel NNP 2936 78 21 beds bed VBZ 2936 78 22 to to TO 2936 78 23 be be VB 2936 78 24 contemporaneous contemporaneous JJ 2936 78 25 ; ; : 2936 78 26 although although IN 2936 78 27 we -PRON- PRP 2936 78 28 happen happen VBP 2936 78 29 to to TO 2936 78 30 know know VB 2936 78 31 that that IN 2936 78 32 a a DT 2936 78 33 vast vast JJ 2936 78 34 period period NN 2936 78 35 ( ( -LRB- 2936 78 36 even even RB 2936 78 37 in in IN 2936 78 38 the the DT 2936 78 39 geological geological JJ 2936 78 40 sense sense NN 2936 78 41 ) ) -RRB- 2936 78 42 of of IN 2936 78 43 time time NN 2936 78 44 , , , 2936 78 45 and and CC 2936 78 46 physical physical JJ 2936 78 47 changes change NNS 2936 78 48 of of IN 2936 78 49 almost almost RB 2936 78 50 unprecedented unprecedented JJ 2936 78 51 extent extent NN 2936 78 52 , , , 2936 78 53 separate separate VB 2936 78 54 the the DT 2936 78 55 two two CD 2936 78 56 . . . 2936 79 1 But but CC 2936 79 2 if if IN 2936 79 3 it -PRON- PRP 2936 79 4 be be VB 2936 79 5 a a DT 2936 79 6 demonstrable demonstrable JJ 2936 79 7 fact fact NN 2936 79 8 that that IN 2936 79 9 strata strata NN 2936 79 10 containing contain VBG 2936 79 11 more more JJR 2936 79 12 than than IN 2936 79 13 60 60 CD 2936 79 14 or or CC 2936 79 15 70 70 CD 2936 79 16 per per NN 2936 79 17 cent cent NN 2936 79 18 . . . 2936 80 1 of of IN 2936 80 2 species specie NNS 2936 80 3 of of IN 2936 80 4 Mollusca Mollusca NNP 2936 80 5 in in IN 2936 80 6 common common JJ 2936 80 7 , , , 2936 80 8 and and CC 2936 80 9 comparatively comparatively RB 2936 80 10 close close JJ 2936 80 11 together together RB 2936 80 12 , , , 2936 80 13 may may MD 2936 80 14 yet yet RB 2936 80 15 be be VB 2936 80 16 separated separate VBN 2936 80 17 by by IN 2936 80 18 an an DT 2936 80 19 amount amount NN 2936 80 20 of of IN 2936 80 21 geological geological JJ 2936 80 22 time time NN 2936 80 23 sufficient sufficient JJ 2936 80 24 to to TO 2936 80 25 allow allow VB 2936 80 26 of of IN 2936 80 27 some some DT 2936 80 28 of of IN 2936 80 29 the the DT 2936 80 30 greatest great JJS 2936 80 31 physical physical JJ 2936 80 32 changes change NNS 2936 80 33 the the DT 2936 80 34 world world NN 2936 80 35 has have VBZ 2936 80 36 seen see VBN 2936 80 37 , , , 2936 80 38 what what WP 2936 80 39 becomes become VBZ 2936 80 40 of of IN 2936 80 41 that that DT 2936 80 42 sort sort NN 2936 80 43 of of IN 2936 80 44 contemporaneity contemporaneity NN 2936 80 45 the the DT 2936 80 46 sole sole JJ 2936 80 47 evidence evidence NN 2936 80 48 of of IN 2936 80 49 which which WDT 2936 80 50 is be VBZ 2936 80 51 a a DT 2936 80 52 similarity similarity NN 2936 80 53 of of IN 2936 80 54 facies facie NNS 2936 80 55 , , , 2936 80 56 or or CC 2936 80 57 the the DT 2936 80 58 identity identity NN 2936 80 59 of of IN 2936 80 60 half half PDT 2936 80 61 a a DT 2936 80 62 dozen dozen NN 2936 80 63 species specie NNS 2936 80 64 , , , 2936 80 65 or or CC 2936 80 66 of of IN 2936 80 67 a a DT 2936 80 68 good good JJ 2936 80 69 many many JJ 2936 80 70 genera genera NN 2936 80 71 ? ? . 2936 81 1 And and CC 2936 81 2 yet yet RB 2936 81 3 there there EX 2936 81 4 is be VBZ 2936 81 5 no no DT 2936 81 6 better well JJR 2936 81 7 evidence evidence NN 2936 81 8 for for IN 2936 81 9 the the DT 2936 81 10 contemporaneity contemporaneity NN 2936 81 11 assumed assume VBN 2936 81 12 by by IN 2936 81 13 all all DT 2936 81 14 who who WP 2936 81 15 adopt adopt VBP 2936 81 16 the the DT 2936 81 17 hypothesis hypothesis NN 2936 81 18 of of IN 2936 81 19 universal universal NNP 2936 81 20 faunae faunae NNP 2936 81 21 and and CC 2936 81 22 florae florae NNP 2936 81 23 , , , 2936 81 24 of of IN 2936 81 25 a a DT 2936 81 26 universally universally RB 2936 81 27 uniform uniform JJ 2936 81 28 climate climate NN 2936 81 29 , , , 2936 81 30 and and CC 2936 81 31 of of IN 2936 81 32 a a DT 2936 81 33 sensible sensible JJ 2936 81 34 cooling cooling NN 2936 81 35 of of IN 2936 81 36 the the DT 2936 81 37 globe globe NN 2936 81 38 during during IN 2936 81 39 geological geological JJ 2936 81 40 time time NN 2936 81 41 . . . 2936 82 1 There there EX 2936 82 2 seems seem VBZ 2936 82 3 , , , 2936 82 4 then then RB 2936 82 5 , , , 2936 82 6 no no DT 2936 82 7 escape escape NN 2936 82 8 from from IN 2936 82 9 the the DT 2936 82 10 admission admission NN 2936 82 11 that that IN 2936 82 12 neither neither CC 2936 82 13 physical physical JJ 2936 82 14 geology geology NN 2936 82 15 , , , 2936 82 16 nor nor CC 2936 82 17 paleontology paleontology NN 2936 82 18 , , , 2936 82 19 possesses possess VBZ 2936 82 20 any any DT 2936 82 21 method method NN 2936 82 22 by by IN 2936 82 23 which which WDT 2936 82 24 the the DT 2936 82 25 absolute absolute JJ 2936 82 26 synchronism synchronism NN 2936 82 27 of of IN 2936 82 28 two two CD 2936 82 29 strata stratum NNS 2936 82 30 can can MD 2936 82 31 be be VB 2936 82 32 demonstrated demonstrate VBN 2936 82 33 . . . 2936 83 1 All all DT 2936 83 2 that that DT 2936 83 3 geology geology NN 2936 83 4 can can MD 2936 83 5 prove prove VB 2936 83 6 is be VBZ 2936 83 7 local local JJ 2936 83 8 order order NN 2936 83 9 of of IN 2936 83 10 succession succession NN 2936 83 11 . . . 2936 84 1 It -PRON- PRP 2936 84 2 is be VBZ 2936 84 3 mathematically mathematically RB 2936 84 4 certain certain JJ 2936 84 5 that that IN 2936 84 6 , , , 2936 84 7 in in IN 2936 84 8 any any DT 2936 84 9 given give VBN 2936 84 10 vertical vertical JJ 2936 84 11 linear linear NN 2936 84 12 section section NN 2936 84 13 of of IN 2936 84 14 an an DT 2936 84 15 undisturbed undisturbed JJ 2936 84 16 series series NN 2936 84 17 of of IN 2936 84 18 sedimentary sedimentary JJ 2936 84 19 deposits deposit NNS 2936 84 20 , , , 2936 84 21 the the DT 2936 84 22 bed bed NN 2936 84 23 which which WDT 2936 84 24 lies lie VBZ 2936 84 25 lowest low JJS 2936 84 26 is be VBZ 2936 84 27 the the DT 2936 84 28 oldest old JJS 2936 84 29 . . . 2936 85 1 In in IN 2936 85 2 many many JJ 2936 85 3 other other JJ 2936 85 4 vertical vertical JJ 2936 85 5 linear linear JJ 2936 85 6 sections section NNS 2936 85 7 of of IN 2936 85 8 the the DT 2936 85 9 same same JJ 2936 85 10 series series NN 2936 85 11 , , , 2936 85 12 of of IN 2936 85 13 course course NN 2936 85 14 , , , 2936 85 15 corresponding correspond VBG 2936 85 16 beds bed NNS 2936 85 17 will will MD 2936 85 18 occur occur VB 2936 85 19 in in IN 2936 85 20 a a DT 2936 85 21 similar similar JJ 2936 85 22 order order NN 2936 85 23 ; ; : 2936 85 24 but but CC 2936 85 25 , , , 2936 85 26 however however RB 2936 85 27 great great JJ 2936 85 28 may may MD 2936 85 29 be be VB 2936 85 30 the the DT 2936 85 31 probability probability NN 2936 85 32 , , , 2936 85 33 no no DT 2936 85 34 man man NN 2936 85 35 can can MD 2936 85 36 say say VB 2936 85 37 with with IN 2936 85 38 absolute absolute JJ 2936 85 39 certainty certainty NN 2936 85 40 that that IN 2936 85 41 the the DT 2936 85 42 beds bed NNS 2936 85 43 in in IN 2936 85 44 the the DT 2936 85 45 two two CD 2936 85 46 sections section NNS 2936 85 47 were be VBD 2936 85 48 synchronously synchronously RB 2936 85 49 deposited deposit VBN 2936 85 50 . . . 2936 86 1 For for IN 2936 86 2 areas area NNS 2936 86 3 of of IN 2936 86 4 moderate moderate JJ 2936 86 5 extent extent NN 2936 86 6 , , , 2936 86 7 it -PRON- PRP 2936 86 8 is be VBZ 2936 86 9 doubtless doubtless RB 2936 86 10 true true JJ 2936 86 11 that that IN 2936 86 12 no no DT 2936 86 13 practical practical JJ 2936 86 14 evil evil NN 2936 86 15 is be VBZ 2936 86 16 likely likely JJ 2936 86 17 to to TO 2936 86 18 result result VB 2936 86 19 from from IN 2936 86 20 assuming assume VBG 2936 86 21 the the DT 2936 86 22 corresponding correspond VBG 2936 86 23 beds bed NNS 2936 86 24 to to TO 2936 86 25 be be VB 2936 86 26 synchronous synchronous JJ 2936 86 27 or or CC 2936 86 28 strictly strictly RB 2936 86 29 contemporaneous contemporaneous JJ 2936 86 30 ; ; : 2936 86 31 and and CC 2936 86 32 there there EX 2936 86 33 are be VBP 2936 86 34 multitudes multitude NNS 2936 86 35 of of IN 2936 86 36 accessory accessory JJ 2936 86 37 circumstances circumstance NNS 2936 86 38 which which WDT 2936 86 39 may may MD 2936 86 40 fully fully RB 2936 86 41 justify justify VB 2936 86 42 the the DT 2936 86 43 assumption assumption NN 2936 86 44 of of IN 2936 86 45 such such JJ 2936 86 46 synchrony synchrony NN 2936 86 47 . . . 2936 87 1 But but CC 2936 87 2 the the DT 2936 87 3 moment moment NN 2936 87 4 the the DT 2936 87 5 geologist geologist NN 2936 87 6 has have VBZ 2936 87 7 to to TO 2936 87 8 deal deal VB 2936 87 9 with with IN 2936 87 10 large large JJ 2936 87 11 areas area NNS 2936 87 12 , , , 2936 87 13 or or CC 2936 87 14 with with IN 2936 87 15 completely completely RB 2936 87 16 separated separate VBN 2936 87 17 deposits deposit NNS 2936 87 18 , , , 2936 87 19 the the DT 2936 87 20 mischief mischief NN 2936 87 21 of of IN 2936 87 22 confounding confound VBG 2936 87 23 that that IN 2936 87 24 " " `` 2936 87 25 homotaxis homotaxis NNP 2936 87 26 " " '' 2936 87 27 or or CC 2936 87 28 " " `` 2936 87 29 similarity similarity NN 2936 87 30 of of IN 2936 87 31 arrangement arrangement NN 2936 87 32 , , , 2936 87 33 " " `` 2936 87 34 which which WDT 2936 87 35 ' ' `` 2936 87 36 can can MD 2936 87 37 ' ' '' 2936 87 38 be be VB 2936 87 39 demonstrated demonstrate VBN 2936 87 40 , , , 2936 87 41 with with IN 2936 87 42 " " `` 2936 87 43 synchrony synchrony NN 2936 87 44 " " '' 2936 87 45 or or CC 2936 87 46 " " `` 2936 87 47 identity identity NN 2936 87 48 of of IN 2936 87 49 date date NN 2936 87 50 , , , 2936 87 51 " " '' 2936 87 52 for for IN 2936 87 53 which which WDT 2936 87 54 there there EX 2936 87 55 is be VBZ 2936 87 56 not not RB 2936 87 57 a a DT 2936 87 58 shadow shadow NN 2936 87 59 of of IN 2936 87 60 proof proof NN 2936 87 61 , , , 2936 87 62 under under IN 2936 87 63 the the DT 2936 87 64 one one CD 2936 87 65 common common JJ 2936 87 66 term term NN 2936 87 67 of of IN 2936 87 68 " " `` 2936 87 69 contemporaneity contemporaneity NN 2936 87 70 " " '' 2936 87 71 becomes become VBZ 2936 87 72 incalculable incalculable JJ 2936 87 73 , , , 2936 87 74 and and CC 2936 87 75 proves prove VBZ 2936 87 76 the the DT 2936 87 77 constant constant JJ 2936 87 78 source source NN 2936 87 79 of of IN 2936 87 80 gratuitous gratuitous JJ 2936 87 81 speculations speculation NNS 2936 87 82 . . . 2936 88 1 For for IN 2936 88 2 anything anything NN 2936 88 3 that that DT 2936 88 4 geology geology NN 2936 88 5 or or CC 2936 88 6 paleontology paleontology NN 2936 88 7 are be VBP 2936 88 8 able able JJ 2936 88 9 to to TO 2936 88 10 show show VB 2936 88 11 to to IN 2936 88 12 the the DT 2936 88 13 contrary contrary NN 2936 88 14 , , , 2936 88 15 a a DT 2936 88 16 Devonian Devonian NNP 2936 88 17 fauna fauna NNS 2936 88 18 and and CC 2936 88 19 flora flora NNS 2936 88 20 in in IN 2936 88 21 the the DT 2936 88 22 British british JJ 2936 88 23 Islands Islands NNPS 2936 88 24 may may MD 2936 88 25 have have VB 2936 88 26 been be VBN 2936 88 27 contemporaneous contemporaneous JJ 2936 88 28 with with IN 2936 88 29 Silurian silurian JJ 2936 88 30 life life NN 2936 88 31 in in IN 2936 88 32 North North NNP 2936 88 33 America America NNP 2936 88 34 , , , 2936 88 35 and and CC 2936 88 36 with with IN 2936 88 37 a a DT 2936 88 38 Carboniferous carboniferous JJ 2936 88 39 fauna fauna NNS 2936 88 40 and and CC 2936 88 41 flora flora NNS 2936 88 42 in in IN 2936 88 43 Africa Africa NNP 2936 88 44 . . . 2936 89 1 Geographical geographical JJ 2936 89 2 provinces province NNS 2936 89 3 and and CC 2936 89 4 zones zone NNS 2936 89 5 may may MD 2936 89 6 have have VB 2936 89 7 been be VBN 2936 89 8 as as RB 2936 89 9 distinctly distinctly RB 2936 89 10 marked mark VBN 2936 89 11 in in IN 2936 89 12 the the DT 2936 89 13 Paleozoic Paleozoic NNP 2936 89 14 epoch epoch NN 2936 89 15 as as IN 2936 89 16 at at IN 2936 89 17 present present NN 2936 89 18 , , , 2936 89 19 and and CC 2936 89 20 those those DT 2936 89 21 seemingly seemingly RB 2936 89 22 sudden sudden JJ 2936 89 23 appearances appearance NNS 2936 89 24 of of IN 2936 89 25 new new JJ 2936 89 26 genera genera NN 2936 89 27 and and CC 2936 89 28 species specie NNS 2936 89 29 , , , 2936 89 30 which which WDT 2936 89 31 we -PRON- PRP 2936 89 32 ascribe ascribe VBP 2936 89 33 to to IN 2936 89 34 new new JJ 2936 89 35 creation creation NN 2936 89 36 , , , 2936 89 37 may may MD 2936 89 38 be be VB 2936 89 39 simple simple JJ 2936 89 40 results result NNS 2936 89 41 of of IN 2936 89 42 migration migration NN 2936 89 43 . . . 2936 90 1 It -PRON- PRP 2936 90 2 may may MD 2936 90 3 be be VB 2936 90 4 so so RB 2936 90 5 ; ; : 2936 90 6 it -PRON- PRP 2936 90 7 may may MD 2936 90 8 be be VB 2936 90 9 otherwise otherwise RB 2936 90 10 . . . 2936 91 1 In in IN 2936 91 2 the the DT 2936 91 3 present present JJ 2936 91 4 condition condition NN 2936 91 5 of of IN 2936 91 6 our -PRON- PRP$ 2936 91 7 knowledge knowledge NN 2936 91 8 and and CC 2936 91 9 of of IN 2936 91 10 our -PRON- PRP$ 2936 91 11 methods method NNS 2936 91 12 , , , 2936 91 13 one one CD 2936 91 14 verdict--"not verdict--"not CD 2936 91 15 proven prove VBN 2936 91 16 , , , 2936 91 17 and and CC 2936 91 18 not not RB 2936 91 19 provable"--must provable"--must NNP 2936 91 20 be be VB 2936 91 21 recorded record VBN 2936 91 22 against against IN 2936 91 23 all all PDT 2936 91 24 the the DT 2936 91 25 grand grand JJ 2936 91 26 hypotheses hypothesis NNS 2936 91 27 of of IN 2936 91 28 the the DT 2936 91 29 paleontologist paleontologist NN 2936 91 30 respecting respect VBG 2936 91 31 the the DT 2936 91 32 general general JJ 2936 91 33 succession succession NN 2936 91 34 of of IN 2936 91 35 life life NN 2936 91 36 on on IN 2936 91 37 the the DT 2936 91 38 globe globe NN 2936 91 39 . . . 2936 92 1 The the DT 2936 92 2 order order NN 2936 92 3 and and CC 2936 92 4 nature nature NN 2936 92 5 of of IN 2936 92 6 terrestrial terrestrial JJ 2936 92 7 life life NN 2936 92 8 , , , 2936 92 9 as as IN 2936 92 10 a a DT 2936 92 11 whole whole NN 2936 92 12 , , , 2936 92 13 are be VBP 2936 92 14 open open JJ 2936 92 15 questions question NNS 2936 92 16 . . . 2936 93 1 Geology geology NN 2936 93 2 at at IN 2936 93 3 present present NN 2936 93 4 provides provide VBZ 2936 93 5 us -PRON- PRP 2936 93 6 with with IN 2936 93 7 most most RBS 2936 93 8 valuable valuable JJ 2936 93 9 topographical topographical JJ 2936 93 10 records record NNS 2936 93 11 , , , 2936 93 12 but but CC 2936 93 13 she -PRON- PRP 2936 93 14 has have VBZ 2936 93 15 not not RB 2936 93 16 the the DT 2936 93 17 means mean NNS 2936 93 18 of of IN 2936 93 19 working work VBG 2936 93 20 them -PRON- PRP 2936 93 21 into into IN 2936 93 22 a a DT 2936 93 23 universal universal JJ 2936 93 24 history history NN 2936 93 25 . . . 2936 94 1 Is be VBZ 2936 94 2 such such PDT 2936 94 3 a a DT 2936 94 4 universal universal JJ 2936 94 5 history history NN 2936 94 6 , , , 2936 94 7 then then RB 2936 94 8 , , , 2936 94 9 to to TO 2936 94 10 be be VB 2936 94 11 regarded regard VBN 2936 94 12 as as RB 2936 94 13 unattainable unattainable JJ 2936 94 14 ? ? . 2936 95 1 Are be VBP 2936 95 2 all all PDT 2936 95 3 the the DT 2936 95 4 grandest grand JJS 2936 95 5 and and CC 2936 95 6 most most RBS 2936 95 7 interesting interesting JJ 2936 95 8 problems problem NNS 2936 95 9 which which WDT 2936 95 10 offer offer VBP 2936 95 11 themselves -PRON- PRP 2936 95 12 to to IN 2936 95 13 the the DT 2936 95 14 geological geological JJ 2936 95 15 student student NN 2936 95 16 essentially essentially RB 2936 95 17 insoluble insoluble JJ 2936 95 18 ? ? . 2936 96 1 Is be VBZ 2936 96 2 he -PRON- PRP 2936 96 3 in in IN 2936 96 4 the the DT 2936 96 5 position position NN 2936 96 6 of of IN 2936 96 7 a a DT 2936 96 8 scientific scientific JJ 2936 96 9 Tantalus Tantalus NNP 2936 96 10 -- -- : 2936 96 11 doomed doom VBN 2936 96 12 always always RB 2936 96 13 to to TO 2936 96 14 thirst thirst VB 2936 96 15 for for IN 2936 96 16 a a DT 2936 96 17 knowledge knowledge NN 2936 96 18 which which WDT 2936 96 19 he -PRON- PRP 2936 96 20 can can MD 2936 96 21 not not RB 2936 96 22 obtain obtain VB 2936 96 23 ? ? . 2936 97 1 The the DT 2936 97 2 reverse reverse NN 2936 97 3 is be VBZ 2936 97 4 to to TO 2936 97 5 be be VB 2936 97 6 hoped hope VBN 2936 97 7 ; ; : 2936 97 8 nay nay NN 2936 97 9 , , , 2936 97 10 it -PRON- PRP 2936 97 11 may may MD 2936 97 12 not not RB 2936 97 13 be be VB 2936 97 14 impossible impossible JJ 2936 97 15 to to TO 2936 97 16 indicate indicate VB 2936 97 17 the the DT 2936 97 18 source source NN 2936 97 19 whence whence NN 2936 97 20 help help NN 2936 97 21 will will MD 2936 97 22 come come VB 2936 97 23 . . . 2936 98 1 In in IN 2936 98 2 commencing commence VBG 2936 98 3 these these DT 2936 98 4 remarks remark NNS 2936 98 5 , , , 2936 98 6 mention mention NN 2936 98 7 was be VBD 2936 98 8 made make VBN 2936 98 9 of of IN 2936 98 10 the the DT 2936 98 11 great great JJ 2936 98 12 obligations obligation NNS 2936 98 13 under under IN 2936 98 14 which which WDT 2936 98 15 the the DT 2936 98 16 naturalist naturalist NN 2936 98 17 lies lie VBZ 2936 98 18 to to IN 2936 98 19 the the DT 2936 98 20 geologist geologist NN 2936 98 21 and and CC 2936 98 22 paleontologist paleontologist NN 2936 98 23 . . . 2936 99 1 Assuredly assuredly RB 2936 99 2 the the DT 2936 99 3 time time NN 2936 99 4 will will MD 2936 99 5 come come VB 2936 99 6 when when WRB 2936 99 7 these these DT 2936 99 8 obligations obligation NNS 2936 99 9 will will MD 2936 99 10 be be VB 2936 99 11 repaid repay VBN 2936 99 12 tenfold tenfold RB 2936 99 13 , , , 2936 99 14 and and CC 2936 99 15 when when WRB 2936 99 16 the the DT 2936 99 17 maze maze NN 2936 99 18 of of IN 2936 99 19 the the DT 2936 99 20 world world NN 2936 99 21 's 's POS 2936 99 22 past past JJ 2936 99 23 history history NN 2936 99 24 , , , 2936 99 25 through through IN 2936 99 26 which which WDT 2936 99 27 the the DT 2936 99 28 pure pure JJ 2936 99 29 geologist geologist NN 2936 99 30 and and CC 2936 99 31 the the DT 2936 99 32 pure pure JJ 2936 99 33 paleontologist paleontologist NN 2936 99 34 find find VBP 2936 99 35 no no DT 2936 99 36 guidance guidance NN 2936 99 37 , , , 2936 99 38 will will MD 2936 99 39 be be VB 2936 99 40 securely securely RB 2936 99 41 threaded thread VBN 2936 99 42 by by IN 2936 99 43 the the DT 2936 99 44 clue clue NN 2936 99 45 furnished furnish VBN 2936 99 46 by by IN 2936 99 47 the the DT 2936 99 48 naturalist naturalist NN 2936 99 49 . . . 2936 100 1 All all DT 2936 100 2 who who WP 2936 100 3 are be VBP 2936 100 4 competent competent JJ 2936 100 5 to to TO 2936 100 6 express express VB 2936 100 7 an an DT 2936 100 8 opinion opinion NN 2936 100 9 on on IN 2936 100 10 the the DT 2936 100 11 subject subject NN 2936 100 12 are be VBP 2936 100 13 , , , 2936 100 14 at at IN 2936 100 15 present present NN 2936 100 16 , , , 2936 100 17 agreed agree VBD 2936 100 18 that that IN 2936 100 19 the the DT 2936 100 20 manifold manifold JJ 2936 100 21 varieties variety NNS 2936 100 22 of of IN 2936 100 23 animal animal NN 2936 100 24 and and CC 2936 100 25 vegetable vegetable NN 2936 100 26 form form NN 2936 100 27 have have VBP 2936 100 28 not not RB 2936 100 29 either either RB 2936 100 30 come come VBN 2936 100 31 into into IN 2936 100 32 existence existence NN 2936 100 33 by by IN 2936 100 34 chance chance NN 2936 100 35 , , , 2936 100 36 nor nor CC 2936 100 37 result result VB 2936 100 38 from from IN 2936 100 39 capricious capricious JJ 2936 100 40 exertions exertion NNS 2936 100 41 of of IN 2936 100 42 creative creative JJ 2936 100 43 power power NN 2936 100 44 ; ; : 2936 100 45 but but CC 2936 100 46 that that IN 2936 100 47 they -PRON- PRP 2936 100 48 have have VBP 2936 100 49 taken take VBN 2936 100 50 place place NN 2936 100 51 in in IN 2936 100 52 a a DT 2936 100 53 definite definite JJ 2936 100 54 order order NN 2936 100 55 , , , 2936 100 56 the the DT 2936 100 57 statement statement NN 2936 100 58 of of IN 2936 100 59 which which WDT 2936 100 60 order order NN 2936 100 61 is be VBZ 2936 100 62 what what WP 2936 100 63 men man NNS 2936 100 64 of of IN 2936 100 65 science science NN 2936 100 66 term term NN 2936 100 67 a a DT 2936 100 68 natural natural JJ 2936 100 69 law law NN 2936 100 70 . . . 2936 101 1 Whether whether IN 2936 101 2 such such PDT 2936 101 3 a a DT 2936 101 4 law law NN 2936 101 5 is be VBZ 2936 101 6 to to TO 2936 101 7 be be VB 2936 101 8 regarded regard VBN 2936 101 9 as as IN 2936 101 10 an an DT 2936 101 11 expression expression NN 2936 101 12 of of IN 2936 101 13 the the DT 2936 101 14 mode mode NN 2936 101 15 of of IN 2936 101 16 operation operation NN 2936 101 17 of of IN 2936 101 18 natural natural JJ 2936 101 19 forces force NNS 2936 101 20 , , , 2936 101 21 or or CC 2936 101 22 whether whether IN 2936 101 23 it -PRON- PRP 2936 101 24 is be VBZ 2936 101 25 simply simply RB 2936 101 26 a a DT 2936 101 27 statement statement NN 2936 101 28 of of IN 2936 101 29 the the DT 2936 101 30 manner manner NN 2936 101 31 in in IN 2936 101 32 which which WDT 2936 101 33 a a DT 2936 101 34 supernatural supernatural JJ 2936 101 35 power power NN 2936 101 36 has have VBZ 2936 101 37 thought think VBN 2936 101 38 fit fit NN 2936 101 39 to to TO 2936 101 40 act act VB 2936 101 41 , , , 2936 101 42 is be VBZ 2936 101 43 a a DT 2936 101 44 secondary secondary JJ 2936 101 45 question question NN 2936 101 46 , , , 2936 101 47 so so RB 2936 101 48 long long RB 2936 101 49 as as IN 2936 101 50 the the DT 2936 101 51 existence existence NN 2936 101 52 of of IN 2936 101 53 the the DT 2936 101 54 law law NN 2936 101 55 and and CC 2936 101 56 the the DT 2936 101 57 possibility possibility NN 2936 101 58 of of IN 2936 101 59 its -PRON- PRP$ 2936 101 60 discovery discovery NN 2936 101 61 by by IN 2936 101 62 the the DT 2936 101 63 human human JJ 2936 101 64 intellect intellect NN 2936 101 65 are be VBP 2936 101 66 granted grant VBN 2936 101 67 . . . 2936 102 1 But but CC 2936 102 2 he -PRON- PRP 2936 102 3 must must MD 2936 102 4 be be VB 2936 102 5 a a DT 2936 102 6 half half RB 2936 102 7 - - HYPH 2936 102 8 hearted hearted JJ 2936 102 9 philosopher philosopher NN 2936 102 10 who who WP 2936 102 11 , , , 2936 102 12 believing believe VBG 2936 102 13 in in IN 2936 102 14 that that DT 2936 102 15 possibility possibility NN 2936 102 16 , , , 2936 102 17 and and CC 2936 102 18 having have VBG 2936 102 19 watched watch VBN 2936 102 20 the the DT 2936 102 21 gigantic gigantic JJ 2936 102 22 strides stride NNS 2936 102 23 of of IN 2936 102 24 the the DT 2936 102 25 biological biological JJ 2936 102 26 sciences science NNS 2936 102 27 during during IN 2936 102 28 the the DT 2936 102 29 last last JJ 2936 102 30 twenty twenty CD 2936 102 31 years year NNS 2936 102 32 , , , 2936 102 33 doubts doubt VBZ 2936 102 34 that that IN 2936 102 35 science science NN 2936 102 36 will will MD 2936 102 37 sooner sooner RB 2936 102 38 or or CC 2936 102 39 later later RB 2936 102 40 make make VB 2936 102 41 this this DT 2936 102 42 further further JJ 2936 102 43 step step NN 2936 102 44 , , , 2936 102 45 so so IN 2936 102 46 as as IN 2936 102 47 to to TO 2936 102 48 become become VB 2936 102 49 possessed possessed JJ 2936 102 50 of of IN 2936 102 51 the the DT 2936 102 52 law law NN 2936 102 53 of of IN 2936 102 54 evolution evolution NN 2936 102 55 of of IN 2936 102 56 organic organic JJ 2936 102 57 forms form NNS 2936 102 58 -- -- : 2936 102 59 of of IN 2936 102 60 the the DT 2936 102 61 unvarying unvarye VBG 2936 102 62 order order NN 2936 102 63 of of IN 2936 102 64 that that DT 2936 102 65 great great JJ 2936 102 66 chain chain NN 2936 102 67 of of IN 2936 102 68 causes cause NNS 2936 102 69 and and CC 2936 102 70 effects effect NNS 2936 102 71 of of IN 2936 102 72 which which WDT 2936 102 73 all all DT 2936 102 74 organic organic JJ 2936 102 75 forms form NNS 2936 102 76 , , , 2936 102 77 ancient ancient JJ 2936 102 78 and and CC 2936 102 79 modern modern JJ 2936 102 80 , , , 2936 102 81 are be VBP 2936 102 82 the the DT 2936 102 83 links link NNS 2936 102 84 . . . 2936 103 1 And and CC 2936 103 2 then then RB 2936 103 3 , , , 2936 103 4 if if IN 2936 103 5 ever ever RB 2936 103 6 , , , 2936 103 7 we -PRON- PRP 2936 103 8 shall shall MD 2936 103 9 be be VB 2936 103 10 able able JJ 2936 103 11 to to TO 2936 103 12 begin begin VB 2936 103 13 to to TO 2936 103 14 discuss discuss VB 2936 103 15 , , , 2936 103 16 with with IN 2936 103 17 profit profit NN 2936 103 18 , , , 2936 103 19 the the DT 2936 103 20 questions question NNS 2936 103 21 respecting respect VBG 2936 103 22 the the DT 2936 103 23 commencement commencement NN 2936 103 24 of of IN 2936 103 25 life life NN 2936 103 26 , , , 2936 103 27 and and CC 2936 103 28 the the DT 2936 103 29 nature nature NN 2936 103 30 of of IN 2936 103 31 the the DT 2936 103 32 successive successive JJ 2936 103 33 populations population NNS 2936 103 34 of of IN 2936 103 35 the the DT 2936 103 36 globe globe NN 2936 103 37 , , , 2936 103 38 which which WDT 2936 103 39 so so RB 2936 103 40 many many JJ 2936 103 41 seem seem VBP 2936 103 42 to to TO 2936 103 43 think think VB 2936 103 44 are be VBP 2936 103 45 already already RB 2936 103 46 answered answer VBN 2936 103 47 . . . 2936 104 1 The the DT 2936 104 2 preceding precede VBG 2936 104 3 arguments argument NNS 2936 104 4 make make VBP 2936 104 5 no no DT 2936 104 6 particular particular JJ 2936 104 7 claim claim NN 2936 104 8 to to IN 2936 104 9 novelty novelty NN 2936 104 10 ; ; : 2936 104 11 indeed indeed RB 2936 104 12 they -PRON- PRP 2936 104 13 have have VBP 2936 104 14 been be VBN 2936 104 15 floating float VBG 2936 104 16 more more RBR 2936 104 17 or or CC 2936 104 18 less less RBR 2936 104 19 distinctly distinctly RB 2936 104 20 before before IN 2936 104 21 the the DT 2936 104 22 minds mind NNS 2936 104 23 of of IN 2936 104 24 geologists geologist NNS 2936 104 25 for for IN 2936 104 26 the the DT 2936 104 27 last last JJ 2936 104 28 thirty thirty CD 2936 104 29 years year NNS 2936 104 30 ; ; : 2936 104 31 and and CC 2936 104 32 if if IN 2936 104 33 , , , 2936 104 34 at at IN 2936 104 35 the the DT 2936 104 36 present present JJ 2936 104 37 time time NN 2936 104 38 , , , 2936 104 39 it -PRON- PRP 2936 104 40 has have VBZ 2936 104 41 seemed seem VBN 2936 104 42 desirable desirable JJ 2936 104 43 to to TO 2936 104 44 give give VB 2936 104 45 them -PRON- PRP 2936 104 46 more more RBR 2936 104 47 definite definite JJ 2936 104 48 and and CC 2936 104 49 systematic systematic JJ 2936 104 50 expression expression NN 2936 104 51 , , , 2936 104 52 it -PRON- PRP 2936 104 53 is be VBZ 2936 104 54 because because IN 2936 104 55 paleontology paleontology NN 2936 104 56 is be VBZ 2936 104 57 every every DT 2936 104 58 day day NN 2936 104 59 assuming assume VBG 2936 104 60 a a DT 2936 104 61 greater great JJR 2936 104 62 importance importance NN 2936 104 63 , , , 2936 104 64 and and CC 2936 104 65 now now RB 2936 104 66 requires require VBZ 2936 104 67 to to TO 2936 104 68 rest rest VB 2936 104 69 on on IN 2936 104 70 a a DT 2936 104 71 basis basis NN 2936 104 72 the the DT 2936 104 73 firmness firmness NN 2936 104 74 of of IN 2936 104 75 which which WDT 2936 104 76 is be VBZ 2936 104 77 thoroughly thoroughly RB 2936 104 78 well well RB 2936 104 79 assured assure VBN 2936 104 80 . . . 2936 105 1 Among among IN 2936 105 2 its -PRON- PRP$ 2936 105 3 fundamental fundamental JJ 2936 105 4 conceptions conception NNS 2936 105 5 , , , 2936 105 6 there there EX 2936 105 7 must must MD 2936 105 8 be be VB 2936 105 9 no no DT 2936 105 10 confusion confusion NN 2936 105 11 between between IN 2936 105 12 what what WP 2936 105 13 is be VBZ 2936 105 14 certain certain JJ 2936 105 15 and and CC 2936 105 16 what what WP 2936 105 17 is be VBZ 2936 105 18 more more RBR 2936 105 19 or or CC 2936 105 20 less less RBR 2936 105 21 probable probable JJ 2936 105 22 . . . 2936 106 1 [ [ -LRB- 2936 106 2 2 2 CD 2936 106 3 ] ] -RRB- 2936 106 4 But but CC 2936 106 5 , , , 2936 106 6 pending pende VBG 2936 106 7 the the DT 2936 106 8 construction construction NN 2936 106 9 of of IN 2936 106 10 a a DT 2936 106 11 surer sure JJR 2936 106 12 foundation foundation NN 2936 106 13 than than IN 2936 106 14 paleontology paleontology NN 2936 106 15 now now RB 2936 106 16 possesses possess VBZ 2936 106 17 , , , 2936 106 18 it -PRON- PRP 2936 106 19 may may MD 2936 106 20 be be VB 2936 106 21 instructive instructive JJ 2936 106 22 , , , 2936 106 23 assuming assume VBG 2936 106 24 for for IN 2936 106 25 the the DT 2936 106 26 nonce nonce NN 2936 106 27 the the DT 2936 106 28 general general JJ 2936 106 29 correctness correctness NN 2936 106 30 of of IN 2936 106 31 the the DT 2936 106 32 ordinary ordinary JJ 2936 106 33 hypothesis hypothesis NN 2936 106 34 of of IN 2936 106 35 geological geological JJ 2936 106 36 contemporaneity contemporaneity NN 2936 106 37 , , , 2936 106 38 to to TO 2936 106 39 consider consider VB 2936 106 40 whether whether IN 2936 106 41 the the DT 2936 106 42 deductions deduction NNS 2936 106 43 which which WDT 2936 106 44 are be VBP 2936 106 45 ordinarily ordinarily RB 2936 106 46 drawn draw VBN 2936 106 47 from from IN 2936 106 48 the the DT 2936 106 49 whole whole JJ 2936 106 50 body body NN 2936 106 51 of of IN 2936 106 52 paleontologic paleontologic JJ 2936 106 53 facts fact NNS 2936 106 54 are be VBP 2936 106 55 justifiable justifiable JJ 2936 106 56 . . . 2936 107 1 The the DT 2936 107 2 evidence evidence NN 2936 107 3 on on IN 2936 107 4 which which WDT 2936 107 5 such such JJ 2936 107 6 conclusions conclusion NNS 2936 107 7 are be VBP 2936 107 8 based base VBN 2936 107 9 is be VBZ 2936 107 10 of of IN 2936 107 11 two two CD 2936 107 12 kinds kind NNS 2936 107 13 , , , 2936 107 14 negative negative JJ 2936 107 15 and and CC 2936 107 16 positive positive JJ 2936 107 17 . . . 2936 108 1 The the DT 2936 108 2 value value NN 2936 108 3 of of IN 2936 108 4 negative negative JJ 2936 108 5 evidence evidence NN 2936 108 6 , , , 2936 108 7 in in IN 2936 108 8 connection connection NN 2936 108 9 with with IN 2936 108 10 this this DT 2936 108 11 inquiry inquiry NN 2936 108 12 , , , 2936 108 13 has have VBZ 2936 108 14 been be VBN 2936 108 15 so so RB 2936 108 16 fully fully RB 2936 108 17 and and CC 2936 108 18 clearly clearly RB 2936 108 19 discussed discuss VBN 2936 108 20 in in IN 2936 108 21 an an DT 2936 108 22 address address NN 2936 108 23 from from IN 2936 108 24 the the DT 2936 108 25 chair chair NN 2936 108 26 of of IN 2936 108 27 this this DT 2936 108 28 Society Society NNP 2936 108 29 [ [ -LRB- 2936 108 30 3 3 CD 2936 108 31 ] ] -RRB- 2936 108 32 , , , 2936 108 33 which which WDT 2936 108 34 none none NN 2936 108 35 of of IN 2936 108 36 us -PRON- PRP 2936 108 37 have have VBP 2936 108 38 forgotten forget VBN 2936 108 39 , , , 2936 108 40 that that IN 2936 108 41 nothing nothing NN 2936 108 42 need need VBP 2936 108 43 at at IN 2936 108 44 present present JJ 2936 108 45 be be VB 2936 108 46 said say VBN 2936 108 47 about about IN 2936 108 48 it -PRON- PRP 2936 108 49 ; ; : 2936 108 50 the the DT 2936 108 51 more more RBR 2936 108 52 , , , 2936 108 53 as as IN 2936 108 54 the the DT 2936 108 55 considerations consideration NNS 2936 108 56 which which WDT 2936 108 57 have have VBP 2936 108 58 been be VBN 2936 108 59 laid lay VBN 2936 108 60 before before IN 2936 108 61 you -PRON- PRP 2936 108 62 have have VBP 2936 108 63 certainly certainly RB 2936 108 64 not not RB 2936 108 65 tended tend VBN 2936 108 66 to to TO 2936 108 67 increase increase VB 2936 108 68 your -PRON- PRP$ 2936 108 69 estimation estimation NN 2936 108 70 of of IN 2936 108 71 such such JJ 2936 108 72 evidence evidence NN 2936 108 73 . . . 2936 109 1 It -PRON- PRP 2936 109 2 will will MD 2936 109 3 be be VB 2936 109 4 preferable preferable JJ 2936 109 5 to to TO 2936 109 6 turn turn VB 2936 109 7 to to IN 2936 109 8 the the DT 2936 109 9 positive positive JJ 2936 109 10 facts fact NNS 2936 109 11 of of IN 2936 109 12 paleontology paleontology NN 2936 109 13 , , , 2936 109 14 and and CC 2936 109 15 to to TO 2936 109 16 inquire inquire VB 2936 109 17 what what WP 2936 109 18 they -PRON- PRP 2936 109 19 tell tell VBP 2936 109 20 us -PRON- PRP 2936 109 21 . . . 2936 110 1 We -PRON- PRP 2936 110 2 are be VBP 2936 110 3 all all RB 2936 110 4 accustomed accustom VBN 2936 110 5 to to TO 2936 110 6 speak speak VB 2936 110 7 of of IN 2936 110 8 the the DT 2936 110 9 number number NN 2936 110 10 and and CC 2936 110 11 the the DT 2936 110 12 extent extent NN 2936 110 13 of of IN 2936 110 14 the the DT 2936 110 15 changes change NNS 2936 110 16 in in IN 2936 110 17 the the DT 2936 110 18 living live VBG 2936 110 19 population population NN 2936 110 20 of of IN 2936 110 21 the the DT 2936 110 22 globe globe NN 2936 110 23 during during IN 2936 110 24 geological geological JJ 2936 110 25 time time NN 2936 110 26 as as IN 2936 110 27 something something NN 2936 110 28 enormous enormous JJ 2936 110 29 : : : 2936 110 30 and and CC 2936 110 31 indeed indeed RB 2936 110 32 they -PRON- PRP 2936 110 33 are be VBP 2936 110 34 so so RB 2936 110 35 , , , 2936 110 36 if if IN 2936 110 37 we -PRON- PRP 2936 110 38 regard regard VBP 2936 110 39 only only RB 2936 110 40 the the DT 2936 110 41 negative negative JJ 2936 110 42 differences difference NNS 2936 110 43 which which WDT 2936 110 44 separate separate VBP 2936 110 45 the the DT 2936 110 46 older old JJR 2936 110 47 rocks rock NNS 2936 110 48 from from IN 2936 110 49 the the DT 2936 110 50 more more RBR 2936 110 51 modern modern JJ 2936 110 52 , , , 2936 110 53 and and CC 2936 110 54 if if IN 2936 110 55 we -PRON- PRP 2936 110 56 look look VBP 2936 110 57 upon upon IN 2936 110 58 specific specific JJ 2936 110 59 and and CC 2936 110 60 generic generic JJ 2936 110 61 changes change NNS 2936 110 62 as as IN 2936 110 63 great great JJ 2936 110 64 changes change NNS 2936 110 65 , , , 2936 110 66 which which WDT 2936 110 67 from from IN 2936 110 68 one one CD 2936 110 69 point point NN 2936 110 70 of of IN 2936 110 71 view view NN 2936 110 72 , , , 2936 110 73 they -PRON- PRP 2936 110 74 truly truly RB 2936 110 75 are be VBP 2936 110 76 . . . 2936 111 1 But but CC 2936 111 2 leaving leave VBG 2936 111 3 the the DT 2936 111 4 negative negative JJ 2936 111 5 differences difference NNS 2936 111 6 out out IN 2936 111 7 of of IN 2936 111 8 consideration consideration NN 2936 111 9 , , , 2936 111 10 and and CC 2936 111 11 looking look VBG 2936 111 12 only only RB 2936 111 13 at at IN 2936 111 14 the the DT 2936 111 15 positive positive JJ 2936 111 16 data datum NNS 2936 111 17 furnished furnish VBN 2936 111 18 by by IN 2936 111 19 the the DT 2936 111 20 fossil fossil JJ 2936 111 21 world world NN 2936 111 22 from from IN 2936 111 23 a a DT 2936 111 24 broader broad JJR 2936 111 25 point point NN 2936 111 26 of of IN 2936 111 27 view view NN 2936 111 28 -- -- : 2936 111 29 from from IN 2936 111 30 that that DT 2936 111 31 of of IN 2936 111 32 the the DT 2936 111 33 comparative comparative JJ 2936 111 34 anatomist anatomist NN 2936 111 35 who who WP 2936 111 36 has have VBZ 2936 111 37 made make VBN 2936 111 38 the the DT 2936 111 39 study study NN 2936 111 40 of of IN 2936 111 41 the the DT 2936 111 42 greater great JJR 2936 111 43 modifications modification NNS 2936 111 44 of of IN 2936 111 45 animal animal NN 2936 111 46 form form VBP 2936 111 47 his -PRON- PRP$ 2936 111 48 chief chief JJ 2936 111 49 business business NN 2936 111 50 -- -- : 2936 111 51 a a DT 2936 111 52 surprise surprise NN 2936 111 53 of of IN 2936 111 54 another another DT 2936 111 55 kind kind NN 2936 111 56 dawns dawn NNS 2936 111 57 upon upon IN 2936 111 58 the the DT 2936 111 59 mind mind NN 2936 111 60 ; ; , 2936 111 61 and and CC 2936 111 62 under under IN 2936 111 63 ' ' `` 2936 111 64 this this DT 2936 111 65 ' ' '' 2936 111 66 aspect aspect VB 2936 111 67 the the DT 2936 111 68 smallness smallness NN 2936 111 69 of of IN 2936 111 70 the the DT 2936 111 71 total total JJ 2936 111 72 change change NN 2936 111 73 becomes become VBZ 2936 111 74 as as RB 2936 111 75 astonishing astonishing JJ 2936 111 76 as as IN 2936 111 77 was be VBD 2936 111 78 its -PRON- PRP$ 2936 111 79 greatness greatness NN 2936 111 80 under under IN 2936 111 81 the the DT 2936 111 82 other other JJ 2936 111 83 . . . 2936 112 1 There there EX 2936 112 2 are be VBP 2936 112 3 two two CD 2936 112 4 hundred hundred CD 2936 112 5 known know VBN 2936 112 6 orders order NNS 2936 112 7 of of IN 2936 112 8 plants plant NNS 2936 112 9 ; ; : 2936 112 10 of of IN 2936 112 11 these these DT 2936 112 12 not not RB 2936 112 13 one one CD 2936 112 14 is be VBZ 2936 112 15 certainly certainly RB 2936 112 16 known know VBN 2936 112 17 to to TO 2936 112 18 exist exist VB 2936 112 19 exclusively exclusively RB 2936 112 20 in in IN 2936 112 21 the the DT 2936 112 22 fossil fossil JJ 2936 112 23 state state NN 2936 112 24 . . . 2936 113 1 The the DT 2936 113 2 whole whole JJ 2936 113 3 lapse lapse NN 2936 113 4 of of IN 2936 113 5 geological geological JJ 2936 113 6 time time NN 2936 113 7 has have VBZ 2936 113 8 as as RB 2936 113 9 yet yet RB 2936 113 10 yielded yield VBN 2936 113 11 not not RB 2936 113 12 a a DT 2936 113 13 single single JJ 2936 113 14 new new JJ 2936 113 15 ordinal ordinal JJ 2936 113 16 type type NN 2936 113 17 of of IN 2936 113 18 vegetable vegetable NN 2936 113 19 structure structure NN 2936 113 20 . . . 2936 114 1 [ [ -LRB- 2936 114 2 4 4 LS 2936 114 3 ] ] -RRB- 2936 114 4 The the DT 2936 114 5 positive positive JJ 2936 114 6 change change NN 2936 114 7 in in IN 2936 114 8 passing pass VBG 2936 114 9 from from IN 2936 114 10 the the DT 2936 114 11 recent recent JJ 2936 114 12 to to IN 2936 114 13 the the DT 2936 114 14 ancient ancient JJ 2936 114 15 animal animal NN 2936 114 16 world world NN 2936 114 17 is be VBZ 2936 114 18 greater great JJR 2936 114 19 , , , 2936 114 20 but but CC 2936 114 21 still still RB 2936 114 22 singularly singularly RB 2936 114 23 small small JJ 2936 114 24 . . . 2936 115 1 No no DT 2936 115 2 fossil fossil NN 2936 115 3 animal animal NN 2936 115 4 is be VBZ 2936 115 5 so so RB 2936 115 6 distinct distinct JJ 2936 115 7 from from IN 2936 115 8 those those DT 2936 115 9 now now RB 2936 115 10 living live VBG 2936 115 11 as as IN 2936 115 12 to to TO 2936 115 13 require require VB 2936 115 14 to to TO 2936 115 15 be be VB 2936 115 16 arranged arrange VBN 2936 115 17 even even RB 2936 115 18 in in IN 2936 115 19 a a DT 2936 115 20 separate separate JJ 2936 115 21 class class NN 2936 115 22 from from IN 2936 115 23 those those DT 2936 115 24 which which WDT 2936 115 25 contain contain VBP 2936 115 26 existing exist VBG 2936 115 27 forms form NNS 2936 115 28 . . . 2936 116 1 It -PRON- PRP 2936 116 2 is be VBZ 2936 116 3 only only RB 2936 116 4 when when WRB 2936 116 5 we -PRON- PRP 2936 116 6 come come VBP 2936 116 7 to to IN 2936 116 8 the the DT 2936 116 9 orders order NNS 2936 116 10 , , , 2936 116 11 which which WDT 2936 116 12 may may MD 2936 116 13 be be VB 2936 116 14 roughly roughly RB 2936 116 15 estimated estimate VBN 2936 116 16 at at IN 2936 116 17 about about RB 2936 116 18 a a DT 2936 116 19 hundred hundred CD 2936 116 20 and and CC 2936 116 21 thirty thirty CD 2936 116 22 , , , 2936 116 23 that that IN 2936 116 24 we -PRON- PRP 2936 116 25 meet meet VBP 2936 116 26 with with IN 2936 116 27 fossil fossil JJ 2936 116 28 animals animal NNS 2936 116 29 so so RB 2936 116 30 distinct distinct JJ 2936 116 31 from from IN 2936 116 32 those those DT 2936 116 33 now now RB 2936 116 34 living live VBG 2936 116 35 as as IN 2936 116 36 to to TO 2936 116 37 require require VB 2936 116 38 orders order NNS 2936 116 39 for for IN 2936 116 40 themselves -PRON- PRP 2936 116 41 ; ; : 2936 116 42 and and CC 2936 116 43 these these DT 2936 116 44 do do VBP 2936 116 45 not not RB 2936 116 46 amount amount VB 2936 116 47 , , , 2936 116 48 on on IN 2936 116 49 the the DT 2936 116 50 most most RBS 2936 116 51 liberal liberal JJ 2936 116 52 estimate estimate NN 2936 116 53 , , , 2936 116 54 to to IN 2936 116 55 more more JJR 2936 116 56 than than IN 2936 116 57 about about RB 2936 116 58 10 10 CD 2936 116 59 per per NN 2936 116 60 cent cent NN 2936 116 61 . . . 2936 117 1 of of IN 2936 117 2 the the DT 2936 117 3 whole whole NN 2936 117 4 . . . 2936 118 1 There there EX 2936 118 2 is be VBZ 2936 118 3 no no DT 2936 118 4 certainly certainly RB 2936 118 5 known know VBN 2936 118 6 extinct extinct JJ 2936 118 7 order order NN 2936 118 8 of of IN 2936 118 9 Protozoa Protozoa NNP 2936 118 10 ; ; : 2936 118 11 there there EX 2936 118 12 is be VBZ 2936 118 13 but but CC 2936 118 14 one one CD 2936 118 15 among among IN 2936 118 16 the the DT 2936 118 17 Coelenterata Coelenterata NNP 2936 118 18 -- -- : 2936 118 19 that that DT 2936 118 20 of of IN 2936 118 21 the the DT 2936 118 22 rugose rugose JJ 2936 118 23 corals coral NNS 2936 118 24 ; ; : 2936 118 25 there there EX 2936 118 26 is be VBZ 2936 118 27 none none NN 2936 118 28 among among IN 2936 118 29 the the DT 2936 118 30 Mollusca Mollusca NNP 2936 118 31 ; ; : 2936 118 32 there there EX 2936 118 33 are be VBP 2936 118 34 three three CD 2936 118 35 , , , 2936 118 36 the the DT 2936 118 37 Cystidea Cystidea NNP 2936 118 38 , , , 2936 118 39 Blastoidea Blastoidea NNP 2936 118 40 , , , 2936 118 41 and and CC 2936 118 42 Edrioasterida Edrioasterida NNP 2936 118 43 , , , 2936 118 44 among among IN 2936 118 45 the the DT 2936 118 46 Echinoderms Echinoderms NNPS 2936 118 47 ; ; : 2936 118 48 and and CC 2936 118 49 two two CD 2936 118 50 , , , 2936 118 51 the the DT 2936 118 52 Trilobita Trilobita NNP 2936 118 53 and and CC 2936 118 54 Eurypterida Eurypterida NNP 2936 118 55 , , , 2936 118 56 among among IN 2936 118 57 the the DT 2936 118 58 Crustacea Crustacea NNP 2936 118 59 ; ; : 2936 118 60 making make VBG 2936 118 61 altogether altogether RB 2936 118 62 five five CD 2936 118 63 for for IN 2936 118 64 the the DT 2936 118 65 great great JJ 2936 118 66 sub sub NN 2936 118 67 - - NN 2936 118 68 kingdom kingdom NN 2936 118 69 of of IN 2936 118 70 Annulosa Annulosa NNP 2936 118 71 . . . 2936 119 1 Among among IN 2936 119 2 Vertebrates Vertebrates NNPS 2936 119 3 there there EX 2936 119 4 is be VBZ 2936 119 5 no no DT 2936 119 6 ordinally ordinally RB 2936 119 7 distinct distinct JJ 2936 119 8 fossil fossil NN 2936 119 9 fish fish NN 2936 119 10 : : : 2936 119 11 there there EX 2936 119 12 is be VBZ 2936 119 13 only only RB 2936 119 14 one one CD 2936 119 15 extinct extinct JJ 2936 119 16 order order NN 2936 119 17 of of IN 2936 119 18 Amphibia Amphibia NNP 2936 119 19 -- -- : 2936 119 20 the the DT 2936 119 21 Labyrinthodonts labyrinthodont NNS 2936 119 22 ; ; : 2936 119 23 but but CC 2936 119 24 there there EX 2936 119 25 are be VBP 2936 119 26 at at RB 2936 119 27 least least JJS 2936 119 28 four four CD 2936 119 29 distinct distinct JJ 2936 119 30 orders order NNS 2936 119 31 of of IN 2936 119 32 Reptilia Reptilia NNP 2936 119 33 , , , 2936 119 34 viz viz NN 2936 119 35 . . . 2936 120 1 the the DT 2936 120 2 Ichthyosauria Ichthyosauria NNP 2936 120 3 , , , 2936 120 4 Plesiosauria Plesiosauria NNP 2936 120 5 , , , 2936 120 6 Pterosauria Pterosauria NNP 2936 120 7 , , , 2936 120 8 Dinosauria Dinosauria NNP 2936 120 9 , , , 2936 120 10 and and CC 2936 120 11 perhaps perhaps RB 2936 120 12 another another DT 2936 120 13 or or CC 2936 120 14 two two CD 2936 120 15 . . . 2936 121 1 There there EX 2936 121 2 is be VBZ 2936 121 3 no no DT 2936 121 4 known known JJ 2936 121 5 extinct extinct JJ 2936 121 6 order order NN 2936 121 7 of of IN 2936 121 8 Birds Birds NNPS 2936 121 9 , , , 2936 121 10 and and CC 2936 121 11 no no DT 2936 121 12 certainly certainly RB 2936 121 13 known know VBN 2936 121 14 extinct extinct JJ 2936 121 15 order order NN 2936 121 16 of of IN 2936 121 17 Mammals mammal NNS 2936 121 18 , , , 2936 121 19 the the DT 2936 121 20 ordinal ordinal JJ 2936 121 21 distinctness distinctness NN 2936 121 22 of of IN 2936 121 23 the the DT 2936 121 24 " " `` 2936 121 25 Toxodontia Toxodontia NNP 2936 121 26 " " '' 2936 121 27 being be VBG 2936 121 28 doubtful doubtful JJ 2936 121 29 . . . 2936 122 1 The the DT 2936 122 2 objection objection NN 2936 122 3 that that IN 2936 122 4 broad broad JJ 2936 122 5 statements statement NNS 2936 122 6 of of IN 2936 122 7 this this DT 2936 122 8 kind kind NN 2936 122 9 , , , 2936 122 10 after after RB 2936 122 11 all all RB 2936 122 12 , , , 2936 122 13 rest rest NN 2936 122 14 largely largely RB 2936 122 15 on on IN 2936 122 16 negative negative JJ 2936 122 17 evidence evidence NN 2936 122 18 is be VBZ 2936 122 19 obvious obvious JJ 2936 122 20 , , , 2936 122 21 but but CC 2936 122 22 it -PRON- PRP 2936 122 23 has have VBZ 2936 122 24 less less JJR 2936 122 25 force force NN 2936 122 26 than than IN 2936 122 27 may may MD 2936 122 28 at at IN 2936 122 29 first first RB 2936 122 30 be be VB 2936 122 31 supposed suppose VBN 2936 122 32 ; ; : 2936 122 33 for for IN 2936 122 34 , , , 2936 122 35 as as IN 2936 122 36 might may MD 2936 122 37 be be VB 2936 122 38 expected expect VBN 2936 122 39 from from IN 2936 122 40 the the DT 2936 122 41 circumstances circumstance NNS 2936 122 42 of of IN 2936 122 43 the the DT 2936 122 44 case case NN 2936 122 45 , , , 2936 122 46 we -PRON- PRP 2936 122 47 possess possess VBP 2936 122 48 more more RBR 2936 122 49 abundant abundant JJ 2936 122 50 positive positive JJ 2936 122 51 evidence evidence NN 2936 122 52 regarding regard VBG 2936 122 53 Fishes fish NNS 2936 122 54 and and CC 2936 122 55 marine marine JJ 2936 122 56 Mollusks Mollusks NNPS 2936 122 57 than than IN 2936 122 58 respecting respect VBG 2936 122 59 any any DT 2936 122 60 other other JJ 2936 122 61 forms form NNS 2936 122 62 of of IN 2936 122 63 animal animal NN 2936 122 64 life life NN 2936 122 65 ; ; : 2936 122 66 and and CC 2936 122 67 yet yet RB 2936 122 68 these these DT 2936 122 69 offer offer VBP 2936 122 70 us -PRON- PRP 2936 122 71 , , , 2936 122 72 through through IN 2936 122 73 the the DT 2936 122 74 whole whole JJ 2936 122 75 range range NN 2936 122 76 of of IN 2936 122 77 geological geological JJ 2936 122 78 time time NN 2936 122 79 , , , 2936 122 80 no no DT 2936 122 81 species specie NNS 2936 122 82 ordinally ordinally RB 2936 122 83 distinct distinct JJ 2936 122 84 from from IN 2936 122 85 those those DT 2936 122 86 now now RB 2936 122 87 living live VBG 2936 122 88 ; ; : 2936 122 89 while while IN 2936 122 90 the the DT 2936 122 91 far far RB 2936 122 92 less less JJR 2936 122 93 numerous numerous JJ 2936 122 94 class class NN 2936 122 95 of of IN 2936 122 96 Echinoderms Echinoderms NNPS 2936 122 97 presents present VBZ 2936 122 98 three three CD 2936 122 99 ; ; : 2936 122 100 and and CC 2936 122 101 the the DT 2936 122 102 Crustacea Crustacea NNP 2936 122 103 two two CD 2936 122 104 , , , 2936 122 105 such such JJ 2936 122 106 orders order NNS 2936 122 107 , , , 2936 122 108 though though IN 2936 122 109 none none NN 2936 122 110 of of IN 2936 122 111 these these DT 2936 122 112 come come VBN 2936 122 113 down down RP 2936 122 114 later later RB 2936 122 115 than than IN 2936 122 116 the the DT 2936 122 117 Paleozoic Paleozoic NNP 2936 122 118 age age NN 2936 122 119 . . . 2936 123 1 Lastly lastly RB 2936 123 2 , , , 2936 123 3 the the DT 2936 123 4 Reptilia Reptilia NNP 2936 123 5 present present VBP 2936 123 6 the the DT 2936 123 7 extraordinary extraordinary JJ 2936 123 8 and and CC 2936 123 9 exceptional exceptional JJ 2936 123 10 phenomenon phenomenon NN 2936 123 11 of of IN 2936 123 12 as as RB 2936 123 13 many many JJ 2936 123 14 extinct extinct JJ 2936 123 15 as as IN 2936 123 16 existing exist VBG 2936 123 17 orders order NNS 2936 123 18 , , , 2936 123 19 if if IN 2936 123 20 not not RB 2936 123 21 more more JJR 2936 123 22 ; ; : 2936 123 23 the the DT 2936 123 24 four four CD 2936 123 25 mentioned mention VBN 2936 123 26 maintaining maintain VBG 2936 123 27 their -PRON- PRP$ 2936 123 28 existence existence NN 2936 123 29 from from IN 2936 123 30 the the DT 2936 123 31 Lias Lias NNPS 2936 123 32 to to IN 2936 123 33 the the DT 2936 123 34 Chalk Chalk NNP 2936 123 35 inclusive inclusive NN 2936 123 36 . . . 2936 124 1 Some some DT 2936 124 2 years year NNS 2936 124 3 ago ago RB 2936 124 4 one one CD 2936 124 5 of of IN 2936 124 6 your -PRON- PRP$ 2936 124 7 Secretaries secretary NNS 2936 124 8 pointed point VBD 2936 124 9 out out RP 2936 124 10 another another DT 2936 124 11 kind kind NN 2936 124 12 of of IN 2936 124 13 positive positive JJ 2936 124 14 paleontologic paleontologic JJ 2936 124 15 evidence evidence NN 2936 124 16 tending tend VBG 2936 124 17 towards towards IN 2936 124 18 the the DT 2936 124 19 same same JJ 2936 124 20 conclusion conclusion NN 2936 124 21 -- -- : 2936 124 22 afforded afford VBN 2936 124 23 by by IN 2936 124 24 the the DT 2936 124 25 existence existence NN 2936 124 26 of of IN 2936 124 27 what what WP 2936 124 28 he -PRON- PRP 2936 124 29 termed term VBD 2936 124 30 " " `` 2936 124 31 persistent persistent JJ 2936 124 32 types type NNS 2936 124 33 " " '' 2936 124 34 of of IN 2936 124 35 vegetable vegetable NN 2936 124 36 and and CC 2936 124 37 of of IN 2936 124 38 animal animal NN 2936 124 39 life life NN 2936 124 40 . . . 2936 125 1 [ [ -LRB- 2936 125 2 5 5 CD 2936 125 3 ] ] -RRB- 2936 125 4 He -PRON- PRP 2936 125 5 stated state VBD 2936 125 6 , , , 2936 125 7 on on IN 2936 125 8 the the DT 2936 125 9 authority authority NN 2936 125 10 of of IN 2936 125 11 Dr. Dr. NNP 2936 125 12 Hooker Hooker NNP 2936 125 13 , , , 2936 125 14 that that IN 2936 125 15 there there EX 2936 125 16 are be VBP 2936 125 17 Carboniferous carboniferous JJ 2936 125 18 plants plant NNS 2936 125 19 which which WDT 2936 125 20 appear appear VBP 2936 125 21 to to TO 2936 125 22 be be VB 2936 125 23 generically generically RB 2936 125 24 identical identical JJ 2936 125 25 with with IN 2936 125 26 some some DT 2936 125 27 now now RB 2936 125 28 living live VBG 2936 125 29 ; ; : 2936 125 30 that that IN 2936 125 31 the the DT 2936 125 32 cone cone NN 2936 125 33 of of IN 2936 125 34 the the DT 2936 125 35 Oolitic oolitic JJ 2936 125 36 ' ' `` 2936 125 37 Araucaria Araucaria NNP 2936 125 38 ' ' '' 2936 125 39 is be VBZ 2936 125 40 hardly hardly RB 2936 125 41 distinguishable distinguishable JJ 2936 125 42 from from IN 2936 125 43 that that DT 2936 125 44 of of IN 2936 125 45 an an DT 2936 125 46 existing exist VBG 2936 125 47 species specie NNS 2936 125 48 ; ; : 2936 125 49 that that IN 2936 125 50 a a DT 2936 125 51 true true JJ 2936 125 52 ' ' `` 2936 125 53 Pinus Pinus NNP 2936 125 54 ' ' '' 2936 125 55 appears appear VBZ 2936 125 56 in in IN 2936 125 57 the the DT 2936 125 58 Purbecks Purbecks NNPS 2936 125 59 , , , 2936 125 60 and and CC 2936 125 61 a a DT 2936 125 62 ' ' `` 2936 125 63 Juglans Juglans NNPS 2936 125 64 ' ' '' 2936 125 65 in in IN 2936 125 66 the the DT 2936 125 67 Chalk Chalk NNP 2936 125 68 ; ; : 2936 125 69 while while IN 2936 125 70 , , , 2936 125 71 from from IN 2936 125 72 the the DT 2936 125 73 Bagshot Bagshot NNP 2936 125 74 Sands Sands NNPS 2936 125 75 , , , 2936 125 76 a a DT 2936 125 77 ' ' `` 2936 125 78 Banksia Banksia NNP 2936 125 79 ' ' '' 2936 125 80 , , , 2936 125 81 the the DT 2936 125 82 wood wood NN 2936 125 83 of of IN 2936 125 84 which which WDT 2936 125 85 is be VBZ 2936 125 86 not not RB 2936 125 87 distinguishable distinguishable JJ 2936 125 88 from from IN 2936 125 89 that that DT 2936 125 90 of of IN 2936 125 91 species specie NNS 2936 125 92 now now RB 2936 125 93 living live VBG 2936 125 94 in in IN 2936 125 95 Australia Australia NNP 2936 125 96 , , , 2936 125 97 had have VBD 2936 125 98 been be VBN 2936 125 99 obtained obtain VBN 2936 125 100 . . . 2936 126 1 Turning turn VBG 2936 126 2 to to IN 2936 126 3 the the DT 2936 126 4 animal animal NN 2936 126 5 kingdom kingdom NN 2936 126 6 , , , 2936 126 7 he -PRON- PRP 2936 126 8 affirmed affirm VBD 2936 126 9 the the DT 2936 126 10 tabulate tabulate JJ 2936 126 11 corals coral NNS 2936 126 12 of of IN 2936 126 13 the the DT 2936 126 14 Silurian silurian JJ 2936 126 15 rocks rock NNS 2936 126 16 to to TO 2936 126 17 be be VB 2936 126 18 wonderfully wonderfully RB 2936 126 19 like like IN 2936 126 20 those those DT 2936 126 21 which which WDT 2936 126 22 now now RB 2936 126 23 exist exist VBP 2936 126 24 ; ; : 2936 126 25 while while IN 2936 126 26 even even RB 2936 126 27 the the DT 2936 126 28 families family NNS 2936 126 29 of of IN 2936 126 30 the the DT 2936 126 31 Aporosa Aporosa NNP 2936 126 32 were be VBD 2936 126 33 all all DT 2936 126 34 represented represent VBN 2936 126 35 in in IN 2936 126 36 the the DT 2936 126 37 older old JJR 2936 126 38 Mesozoic Mesozoic NNP 2936 126 39 rocks rock NNS 2936 126 40 . . . 2936 127 1 Among among IN 2936 127 2 the the DT 2936 127 3 Molluska Molluska NNP 2936 127 4 similar similar JJ 2936 127 5 facts fact NNS 2936 127 6 were be VBD 2936 127 7 adduced adduce VBN 2936 127 8 . . . 2936 128 1 Let let VB 2936 128 2 it -PRON- PRP 2936 128 3 be be VB 2936 128 4 borne bear VBN 2936 128 5 in in IN 2936 128 6 mind mind NN 2936 128 7 that that IN 2936 128 8 ' ' `` 2936 128 9 Avicula Avicula NNP 2936 128 10 ' ' '' 2936 128 11 , , , 2936 128 12 ' ' `` 2936 128 13 Mytails Mytails NNP 2936 128 14 ' ' '' 2936 128 15 , , , 2936 128 16 ' ' `` 2936 128 17 Chiton Chiton NNP 2936 128 18 ' ' '' 2936 128 19 , , , 2936 128 20 ' ' `` 2936 128 21 Natica Natica NNP 2936 128 22 ' ' '' 2936 128 23 , , , 2936 128 24 ' ' `` 2936 128 25 Patella Patella NNP 2936 128 26 ' ' '' 2936 128 27 , , , 2936 128 28 ' ' `` 2936 128 29 Trochus Trochus NNP 2936 128 30 ' ' '' 2936 128 31 , , , 2936 128 32 ' ' `` 2936 128 33 Discina Discina NNP 2936 128 34 ' ' '' 2936 128 35 , , , 2936 128 36 ' ' '' 2936 128 37 Orbicula Orbicula NNP 2936 128 38 ' ' '' 2936 128 39 , , , 2936 128 40 ' ' `` 2936 128 41 Lingula Lingula NNP 2936 128 42 ' ' '' 2936 128 43 , , , 2936 128 44 ' ' `` 2936 128 45 Rhynchonella Rhynchonella NNP 2936 128 46 ' ' '' 2936 128 47 , , , 2936 128 48 and and CC 2936 128 49 ' ' `` 2936 128 50 Nautilus Nautilus NNP 2936 128 51 ' ' '' 2936 128 52 , , , 2936 128 53 all all DT 2936 128 54 of of IN 2936 128 55 which which WDT 2936 128 56 are be VBP 2936 128 57 existing exist VBG 2936 128 58 ' ' `` 2936 128 59 genera genera NN 2936 128 60 ' ' '' 2936 128 61 , , , 2936 128 62 are be VBP 2936 128 63 given give VBN 2936 128 64 without without IN 2936 128 65 a a DT 2936 128 66 doubt doubt NN 2936 128 67 as as IN 2936 128 68 Silurian Silurian NNP 2936 128 69 in in IN 2936 128 70 the the DT 2936 128 71 last last JJ 2936 128 72 edition edition NN 2936 128 73 of of IN 2936 128 74 ' ' `` 2936 128 75 Siluria Siluria NNP 2936 128 76 ' ' '' 2936 128 77 ; ; : 2936 128 78 while while IN 2936 128 79 the the DT 2936 128 80 highest high JJS 2936 128 81 forms form NNS 2936 128 82 of of IN 2936 128 83 the the DT 2936 128 84 highest high JJS 2936 128 85 Cephalopods cephalopod NNS 2936 128 86 are be VBP 2936 128 87 represented represent VBN 2936 128 88 in in IN 2936 128 89 the the DT 2936 128 90 Lias Lias NNPS 2936 128 91 by by IN 2936 128 92 a a DT 2936 128 93 genus genus NN 2936 128 94 , , , 2936 128 95 ' ' '' 2936 128 96 Belemnoteuthis Belemnoteuthis NNP 2936 128 97 ' ' '' 2936 128 98 , , , 2936 128 99 which which WDT 2936 128 100 presents present VBZ 2936 128 101 the the DT 2936 128 102 closest close JJS 2936 128 103 relation relation NN 2936 128 104 to to IN 2936 128 105 the the DT 2936 128 106 existing exist VBG 2936 128 107 ' ' `` 2936 128 108 Loligo Loligo NNP 2936 128 109 ' ' '' 2936 128 110 . . . 2936 129 1 The the DT 2936 129 2 two two CD 2936 129 3 highest high JJS 2936 129 4 groups group NNS 2936 129 5 of of IN 2936 129 6 the the DT 2936 129 7 Annulosa Annulosa NNP 2936 129 8 , , , 2936 129 9 the the DT 2936 129 10 Insecta Insecta NNP 2936 129 11 and and CC 2936 129 12 the the DT 2936 129 13 Arachnida Arachnida NNP 2936 129 14 , , , 2936 129 15 are be VBP 2936 129 16 represented represent VBN 2936 129 17 in in IN 2936 129 18 the the DT 2936 129 19 Coal Coal NNP 2936 129 20 , , , 2936 129 21 either either CC 2936 129 22 by by IN 2936 129 23 existing exist VBG 2936 129 24 genera genera NN 2936 129 25 , , , 2936 129 26 or or CC 2936 129 27 by by IN 2936 129 28 forms form NNS 2936 129 29 differing differ VBG 2936 129 30 from from IN 2936 129 31 existing exist VBG 2936 129 32 genera genera NN 2936 129 33 in in IN 2936 129 34 quite quite RB 2936 129 35 minor minor JJ 2936 129 36 peculiarities peculiarity NNS 2936 129 37 . . . 2936 130 1 Turning turn VBG 2936 130 2 to to IN 2936 130 3 the the DT 2936 130 4 Vertebrata Vertebrata NNP 2936 130 5 , , , 2936 130 6 the the DT 2936 130 7 only only JJ 2936 130 8 Paleozoic Paleozoic NNP 2936 130 9 Elasmobranch Elasmobranch NNP 2936 130 10 Fish Fish NNP 2936 130 11 of of IN 2936 130 12 which which WDT 2936 130 13 we -PRON- PRP 2936 130 14 have have VBP 2936 130 15 any any DT 2936 130 16 complete complete JJ 2936 130 17 knowledge knowledge NN 2936 130 18 is be VBZ 2936 130 19 the the DT 2936 130 20 Devonian Devonian NNP 2936 130 21 and and CC 2936 130 22 Carboniferous Carboniferous NNP 2936 130 23 ' ' '' 2936 130 24 Pleuracanthus Pleuracanthus NNP 2936 130 25 ' ' '' 2936 130 26 , , , 2936 130 27 which which WDT 2936 130 28 differs differ VBZ 2936 130 29 no no DT 2936 130 30 more more RBR 2936 130 31 from from IN 2936 130 32 existing exist VBG 2936 130 33 Sharks Sharks NNP 2936 130 34 than than IN 2936 130 35 these these DT 2936 130 36 do do VBP 2936 130 37 from from IN 2936 130 38 one one CD 2936 130 39 another another DT 2936 130 40 . . . 2936 131 1 Again again RB 2936 131 2 , , , 2936 131 3 vast vast JJ 2936 131 4 as as IN 2936 131 5 is be VBZ 2936 131 6 the the DT 2936 131 7 number number NN 2936 131 8 of of IN 2936 131 9 undoubtedly undoubtedly RB 2936 131 10 Ganoid Ganoid NNP 2936 131 11 fossil fossil NN 2936 131 12 Fishes Fishes NNPS 2936 131 13 , , , 2936 131 14 and and CC 2936 131 15 great great JJ 2936 131 16 as as IN 2936 131 17 is be VBZ 2936 131 18 their -PRON- PRP$ 2936 131 19 range range NN 2936 131 20 in in IN 2936 131 21 time time NN 2936 131 22 , , , 2936 131 23 a a DT 2936 131 24 large large JJ 2936 131 25 mass mass NN 2936 131 26 of of IN 2936 131 27 evidence evidence NN 2936 131 28 has have VBZ 2936 131 29 recently recently RB 2936 131 30 been be VBN 2936 131 31 adduced adduce VBN 2936 131 32 to to TO 2936 131 33 show show VB 2936 131 34 that that IN 2936 131 35 almost almost RB 2936 131 36 all all PDT 2936 131 37 those those DT 2936 131 38 respecting respect VBG 2936 131 39 which which WDT 2936 131 40 we -PRON- PRP 2936 131 41 possess possess VBP 2936 131 42 sufficient sufficient JJ 2936 131 43 information information NN 2936 131 44 , , , 2936 131 45 are be VBP 2936 131 46 referable referable JJ 2936 131 47 to to IN 2936 131 48 the the DT 2936 131 49 same same JJ 2936 131 50 sub sub JJ 2936 131 51 - - JJ 2936 131 52 ordinal ordinal JJ 2936 131 53 groups group NNS 2936 131 54 as as IN 2936 131 55 the the DT 2936 131 56 existing exist VBG 2936 131 57 ' ' `` 2936 131 58 Lepidosteus Lepidosteus NNP 2936 131 59 ' ' '' 2936 131 60 , , , 2936 131 61 ' ' '' 2936 131 62 Polypterus Polypterus NNP 2936 131 63 ' ' '' 2936 131 64 , , , 2936 131 65 and and CC 2936 131 66 Sturgeon Sturgeon NNP 2936 131 67 ; ; : 2936 131 68 and and CC 2936 131 69 that that IN 2936 131 70 a a DT 2936 131 71 singular singular JJ 2936 131 72 relation relation NN 2936 131 73 obtains obtain NNS 2936 131 74 between between IN 2936 131 75 the the DT 2936 131 76 older old JJR 2936 131 77 and and CC 2936 131 78 the the DT 2936 131 79 younger young JJR 2936 131 80 Fishes fish NNS 2936 131 81 ; ; : 2936 131 82 the the DT 2936 131 83 former former JJ 2936 131 84 , , , 2936 131 85 the the DT 2936 131 86 Devonian Devonian NNP 2936 131 87 Ganoids Ganoids NNP 2936 131 88 , , , 2936 131 89 being be VBG 2936 131 90 almost almost RB 2936 131 91 all all DT 2936 131 92 members member NNS 2936 131 93 of of IN 2936 131 94 the the DT 2936 131 95 same same JJ 2936 131 96 sub sub NN 2936 131 97 - - NN 2936 131 98 order order NN 2936 131 99 as as IN 2936 131 100 ' ' `` 2936 131 101 Polypterus Polypterus NNP 2936 131 102 ' ' '' 2936 131 103 , , , 2936 131 104 while while IN 2936 131 105 the the DT 2936 131 106 Mesozoic Mesozoic NNP 2936 131 107 Ganoids Ganoids NNP 2936 131 108 are be VBP 2936 131 109 almost almost RB 2936 131 110 all all RB 2936 131 111 similarly similarly RB 2936 131 112 allied ally VBN 2936 131 113 to to IN 2936 131 114 ' ' `` 2936 131 115 Lepidosteus Lepidosteus NNP 2936 131 116 ' ' '' 2936 131 117 . . . 2936 132 1 [ [ -LRB- 2936 132 2 6 6 CD 2936 132 3 ] ] -RRB- 2936 132 4 Again again RB 2936 132 5 , , , 2936 132 6 what what WP 2936 132 7 can can MD 2936 132 8 be be VB 2936 132 9 more more RBR 2936 132 10 remarkable remarkable JJ 2936 132 11 than than IN 2936 132 12 the the DT 2936 132 13 singular singular JJ 2936 132 14 constancy constancy NN 2936 132 15 of of IN 2936 132 16 structure structure NN 2936 132 17 preserved preserve VBN 2936 132 18 throughout throughout IN 2936 132 19 a a DT 2936 132 20 vast vast JJ 2936 132 21 period period NN 2936 132 22 of of IN 2936 132 23 time time NN 2936 132 24 by by IN 2936 132 25 the the DT 2936 132 26 family family NN 2936 132 27 of of IN 2936 132 28 the the DT 2936 132 29 Pycnodonts Pycnodonts NNPS 2936 132 30 and and CC 2936 132 31 by by IN 2936 132 32 that that DT 2936 132 33 of of IN 2936 132 34 the the DT 2936 132 35 true true JJ 2936 132 36 Coelacanths coelacanth NNS 2936 132 37 ; ; : 2936 132 38 the the DT 2936 132 39 former former JJ 2936 132 40 persisting persisting NN 2936 132 41 , , , 2936 132 42 with with IN 2936 132 43 but but CC 2936 132 44 insignificant insignificant JJ 2936 132 45 modifications modification NNS 2936 132 46 , , , 2936 132 47 from from IN 2936 132 48 the the DT 2936 132 49 Carboniferous Carboniferous NNP 2936 132 50 to to IN 2936 132 51 the the DT 2936 132 52 Tertiary tertiary JJ 2936 132 53 rocks rock NNS 2936 132 54 , , , 2936 132 55 inclusive inclusive JJ 2936 132 56 ; ; : 2936 132 57 the the DT 2936 132 58 latter latter JJ 2936 132 59 existing exist VBG 2936 132 60 , , , 2936 132 61 with with IN 2936 132 62 still still RB 2936 132 63 less less JJR 2936 132 64 change change NN 2936 132 65 , , , 2936 132 66 from from IN 2936 132 67 the the DT 2936 132 68 Carboniferous carboniferous JJ 2936 132 69 rocks rock NNS 2936 132 70 to to IN 2936 132 71 the the DT 2936 132 72 Chalk Chalk NNP 2936 132 73 , , , 2936 132 74 inclusive inclusive JJ 2936 132 75 ? ? . 2936 133 1 Among among IN 2936 133 2 Reptiles Reptiles NNP 2936 133 3 , , , 2936 133 4 the the DT 2936 133 5 highest high JJS 2936 133 6 living living NN 2936 133 7 group group NN 2936 133 8 , , , 2936 133 9 that that DT 2936 133 10 of of IN 2936 133 11 the the DT 2936 133 12 Crocodilia Crocodilia NNP 2936 133 13 , , , 2936 133 14 is be VBZ 2936 133 15 represented represent VBN 2936 133 16 , , , 2936 133 17 at at IN 2936 133 18 the the DT 2936 133 19 early early JJ 2936 133 20 part part NN 2936 133 21 of of IN 2936 133 22 the the DT 2936 133 23 Mesozoic Mesozoic NNP 2936 133 24 epoch epoch NN 2936 133 25 , , , 2936 133 26 by by IN 2936 133 27 species specie NNS 2936 133 28 identical identical JJ 2936 133 29 in in IN 2936 133 30 the the DT 2936 133 31 essential essential JJ 2936 133 32 characters character NNS 2936 133 33 of of IN 2936 133 34 their -PRON- PRP$ 2936 133 35 organization organization NN 2936 133 36 with with IN 2936 133 37 those those DT 2936 133 38 now now RB 2936 133 39 living live VBG 2936 133 40 , , , 2936 133 41 and and CC 2936 133 42 differing differ VBG 2936 133 43 from from IN 2936 133 44 the the DT 2936 133 45 latter latter JJ 2936 133 46 only only RB 2936 133 47 in in IN 2936 133 48 such such JJ 2936 133 49 matters matter NNS 2936 133 50 as as IN 2936 133 51 the the DT 2936 133 52 form form NN 2936 133 53 of of IN 2936 133 54 the the DT 2936 133 55 articular articular JJ 2936 133 56 facets facet NNS 2936 133 57 of of IN 2936 133 58 the the DT 2936 133 59 vertebral vertebral JJ 2936 133 60 centra centra NNP 2936 133 61 , , , 2936 133 62 in in IN 2936 133 63 the the DT 2936 133 64 extent extent NN 2936 133 65 to to TO 2936 133 66 which which WDT 2936 133 67 the the DT 2936 133 68 nasal nasal NN 2936 133 69 passages passage NNS 2936 133 70 are be VBP 2936 133 71 separated separate VBN 2936 133 72 from from IN 2936 133 73 the the DT 2936 133 74 cavity cavity NN 2936 133 75 of of IN 2936 133 76 the the DT 2936 133 77 mouth mouth NN 2936 133 78 by by IN 2936 133 79 bone bone NN 2936 133 80 , , , 2936 133 81 and and CC 2936 133 82 in in IN 2936 133 83 the the DT 2936 133 84 proportions proportion NNS 2936 133 85 of of IN 2936 133 86 the the DT 2936 133 87 limbs limb NNS 2936 133 88 . . . 2936 134 1 And and CC 2936 134 2 even even RB 2936 134 3 as as IN 2936 134 4 regards regard VBZ 2936 134 5 the the DT 2936 134 6 Mammalia Mammalia NNP 2936 134 7 , , , 2936 134 8 the the DT 2936 134 9 scanty scanty NN 2936 134 10 remains remain VBZ 2936 134 11 of of IN 2936 134 12 Triassic triassic JJ 2936 134 13 and and CC 2936 134 14 Oolitic oolitic JJ 2936 134 15 species specie NNS 2936 134 16 afford afford VBP 2936 134 17 no no DT 2936 134 18 foundation foundation NN 2936 134 19 for for IN 2936 134 20 the the DT 2936 134 21 supposition supposition NN 2936 134 22 that that IN 2936 134 23 the the DT 2936 134 24 organization organization NN 2936 134 25 of of IN 2936 134 26 the the DT 2936 134 27 oldest old JJS 2936 134 28 forms form NNS 2936 134 29 differed differ VBD 2936 134 30 nearly nearly RB 2936 134 31 so so RB 2936 134 32 much much RB 2936 134 33 from from IN 2936 134 34 some some DT 2936 134 35 of of IN 2936 134 36 those those DT 2936 134 37 which which WDT 2936 134 38 now now RB 2936 134 39 live live VBP 2936 134 40 as as IN 2936 134 41 these these DT 2936 134 42 differ differ VBP 2936 134 43 from from IN 2936 134 44 one one CD 2936 134 45 another another DT 2936 134 46 . . . 2936 135 1 It -PRON- PRP 2936 135 2 is be VBZ 2936 135 3 needless needless JJ 2936 135 4 to to TO 2936 135 5 multiply multiply VB 2936 135 6 these these DT 2936 135 7 instances instance NNS 2936 135 8 ; ; : 2936 135 9 enough enough JJ 2936 135 10 has have VBZ 2936 135 11 been be VBN 2936 135 12 said say VBN 2936 135 13 to to TO 2936 135 14 justify justify VB 2936 135 15 the the DT 2936 135 16 statement statement NN 2936 135 17 that that IN 2936 135 18 , , , 2936 135 19 in in IN 2936 135 20 view view NN 2936 135 21 of of IN 2936 135 22 the the DT 2936 135 23 immense immense JJ 2936 135 24 diversity diversity NN 2936 135 25 of of IN 2936 135 26 known know VBN 2936 135 27 animal animal NN 2936 135 28 and and CC 2936 135 29 vegetable vegetable NN 2936 135 30 forms form NNS 2936 135 31 , , , 2936 135 32 and and CC 2936 135 33 the the DT 2936 135 34 enormous enormous JJ 2936 135 35 lapse lapse NN 2936 135 36 of of IN 2936 135 37 time time NN 2936 135 38 indicated indicate VBN 2936 135 39 by by IN 2936 135 40 the the DT 2936 135 41 accumulation accumulation NN 2936 135 42 of of IN 2936 135 43 fossiliferous fossiliferous JJ 2936 135 44 strata strata NN 2936 135 45 , , , 2936 135 46 the the DT 2936 135 47 only only JJ 2936 135 48 circumstance circumstance NN 2936 135 49 to to TO 2936 135 50 be be VB 2936 135 51 wondered wonder VBN 2936 135 52 at at IN 2936 135 53 is be VBZ 2936 135 54 , , , 2936 135 55 not not RB 2936 135 56 that that IN 2936 135 57 the the DT 2936 135 58 changes change NNS 2936 135 59 of of IN 2936 135 60 life life NN 2936 135 61 , , , 2936 135 62 as as IN 2936 135 63 exhibited exhibit VBN 2936 135 64 by by IN 2936 135 65 positive positive JJ 2936 135 66 evidence evidence NN 2936 135 67 , , , 2936 135 68 have have VBP 2936 135 69 been be VBN 2936 135 70 so so RB 2936 135 71 great great JJ 2936 135 72 , , , 2936 135 73 but but CC 2936 135 74 that that IN 2936 135 75 they -PRON- PRP 2936 135 76 have have VBP 2936 135 77 been be VBN 2936 135 78 so so RB 2936 135 79 small small JJ 2936 135 80 . . . 2936 136 1 Be be VB 2936 136 2 they -PRON- PRP 2936 136 3 great great JJ 2936 136 4 or or CC 2936 136 5 small small JJ 2936 136 6 , , , 2936 136 7 however however RB 2936 136 8 , , , 2936 136 9 it -PRON- PRP 2936 136 10 is be VBZ 2936 136 11 desirable desirable JJ 2936 136 12 to to TO 2936 136 13 attempt attempt VB 2936 136 14 to to TO 2936 136 15 estimate estimate VB 2936 136 16 them -PRON- PRP 2936 136 17 . . . 2936 137 1 Let let VB 2936 137 2 us -PRON- PRP 2936 137 3 , , , 2936 137 4 therefore therefore RB 2936 137 5 , , , 2936 137 6 take take VB 2936 137 7 each each DT 2936 137 8 great great JJ 2936 137 9 division division NN 2936 137 10 of of IN 2936 137 11 the the DT 2936 137 12 animal animal NN 2936 137 13 world world NN 2936 137 14 in in IN 2936 137 15 succession succession NN 2936 137 16 , , , 2936 137 17 and and CC 2936 137 18 , , , 2936 137 19 whenever whenever WRB 2936 137 20 an an DT 2936 137 21 order order NN 2936 137 22 or or CC 2936 137 23 a a DT 2936 137 24 family family NN 2936 137 25 can can MD 2936 137 26 be be VB 2936 137 27 shown show VBN 2936 137 28 to to TO 2936 137 29 have have VB 2936 137 30 had have VBN 2936 137 31 a a DT 2936 137 32 prolonged prolong VBN 2936 137 33 existence existence NN 2936 137 34 , , , 2936 137 35 let let VB 2936 137 36 us -PRON- PRP 2936 137 37 endeavour endeavour VB 2936 137 38 to to TO 2936 137 39 ascertain ascertain VB 2936 137 40 how how WRB 2936 137 41 far far RB 2936 137 42 the the DT 2936 137 43 later later JJ 2936 137 44 members member NNS 2936 137 45 of of IN 2936 137 46 the the DT 2936 137 47 group group NN 2936 137 48 differ differ VBP 2936 137 49 from from IN 2936 137 50 the the DT 2936 137 51 earlier early JJR 2936 137 52 ones one NNS 2936 137 53 . . . 2936 138 1 If if IN 2936 138 2 these these DT 2936 138 3 later later JJ 2936 138 4 members member NNS 2936 138 5 , , , 2936 138 6 in in IN 2936 138 7 all all DT 2936 138 8 or or CC 2936 138 9 in in IN 2936 138 10 many many JJ 2936 138 11 cases case NNS 2936 138 12 , , , 2936 138 13 exhibit exhibit VB 2936 138 14 a a DT 2936 138 15 certain certain JJ 2936 138 16 amount amount NN 2936 138 17 of of IN 2936 138 18 modification modification NN 2936 138 19 , , , 2936 138 20 the the DT 2936 138 21 fact fact NN 2936 138 22 is be VBZ 2936 138 23 , , , 2936 138 24 so so RB 2936 138 25 far far RB 2936 138 26 , , , 2936 138 27 evidence evidence NN 2936 138 28 in in IN 2936 138 29 favour favour NN 2936 138 30 of of IN 2936 138 31 a a DT 2936 138 32 general general JJ 2936 138 33 law law NN 2936 138 34 of of IN 2936 138 35 change change NN 2936 138 36 ; ; : 2936 138 37 and and CC 2936 138 38 , , , 2936 138 39 in in IN 2936 138 40 a a DT 2936 138 41 rough rough JJ 2936 138 42 way way NN 2936 138 43 , , , 2936 138 44 the the DT 2936 138 45 rapidity rapidity NN 2936 138 46 of of IN 2936 138 47 that that DT 2936 138 48 change change NN 2936 138 49 will will MD 2936 138 50 be be VB 2936 138 51 measured measure VBN 2936 138 52 by by IN 2936 138 53 the the DT 2936 138 54 demonstrable demonstrable JJ 2936 138 55 amount amount NN 2936 138 56 of of IN 2936 138 57 modification modification NN 2936 138 58 . . . 2936 139 1 On on IN 2936 139 2 the the DT 2936 139 3 other other JJ 2936 139 4 hand hand NN 2936 139 5 , , , 2936 139 6 it -PRON- PRP 2936 139 7 must must MD 2936 139 8 be be VB 2936 139 9 recollected recollect VBN 2936 139 10 that that IN 2936 139 11 the the DT 2936 139 12 absence absence NN 2936 139 13 of of IN 2936 139 14 any any DT 2936 139 15 modification modification NN 2936 139 16 , , , 2936 139 17 while while IN 2936 139 18 it -PRON- PRP 2936 139 19 may may MD 2936 139 20 leave leave VB 2936 139 21 the the DT 2936 139 22 doctrine doctrine NN 2936 139 23 of of IN 2936 139 24 the the DT 2936 139 25 existence existence NN 2936 139 26 of of IN 2936 139 27 a a DT 2936 139 28 law law NN 2936 139 29 of of IN 2936 139 30 change change NN 2936 139 31 without without IN 2936 139 32 positive positive JJ 2936 139 33 support support NN 2936 139 34 , , , 2936 139 35 can can MD 2936 139 36 not not RB 2936 139 37 possibly possibly RB 2936 139 38 disprove disprove VB 2936 139 39 all all DT 2936 139 40 forms form NNS 2936 139 41 of of IN 2936 139 42 that that DT 2936 139 43 doctrine doctrine NN 2936 139 44 , , , 2936 139 45 though though IN 2936 139 46 it -PRON- PRP 2936 139 47 may may MD 2936 139 48 afford afford VB 2936 139 49 a a DT 2936 139 50 sufficient sufficient JJ 2936 139 51 refutation refutation NN 2936 139 52 of of IN 2936 139 53 any any DT 2936 139 54 of of IN 2936 139 55 them -PRON- PRP 2936 139 56 . . . 2936 140 1 The the DT 2936 140 2 PROTOZOA.--The protozoa.--the NN 2936 140 3 Protozoa protozoan NNS 2936 140 4 are be VBP 2936 140 5 represented represent VBN 2936 140 6 throughout throughout IN 2936 140 7 the the DT 2936 140 8 whole whole JJ 2936 140 9 range range NN 2936 140 10 of of IN 2936 140 11 geological geological JJ 2936 140 12 series series NN 2936 140 13 , , , 2936 140 14 from from IN 2936 140 15 the the DT 2936 140 16 Lower low JJR 2936 140 17 Silurian silurian JJ 2936 140 18 formation formation NN 2936 140 19 to to IN 2936 140 20 the the DT 2936 140 21 present present JJ 2936 140 22 day day NN 2936 140 23 . . . 2936 141 1 The the DT 2936 141 2 most most RBS 2936 141 3 ancient ancient JJ 2936 141 4 forms form NNS 2936 141 5 recently recently RB 2936 141 6 made make VBN 2936 141 7 known know VBN 2936 141 8 by by IN 2936 141 9 Ehrenberg Ehrenberg NNP 2936 141 10 are be VBP 2936 141 11 exceedingly exceedingly RB 2936 141 12 like like IN 2936 141 13 those those DT 2936 141 14 which which WDT 2936 141 15 now now RB 2936 141 16 exist exist VBP 2936 141 17 : : : 2936 141 18 no no DT 2936 141 19 one one NN 2936 141 20 has have VBZ 2936 141 21 ever ever RB 2936 141 22 pretended pretend VBN 2936 141 23 that that IN 2936 141 24 the the DT 2936 141 25 difference difference NN 2936 141 26 between between IN 2936 141 27 any any DT 2936 141 28 ancient ancient JJ 2936 141 29 and and CC 2936 141 30 any any DT 2936 141 31 modern modern JJ 2936 141 32 Foraminifera Foraminifera NNP 2936 141 33 is be VBZ 2936 141 34 of of IN 2936 141 35 more more JJR 2936 141 36 than than IN 2936 141 37 generic generic JJ 2936 141 38 value value NN 2936 141 39 , , , 2936 141 40 nor nor CC 2936 141 41 are be VBP 2936 141 42 the the DT 2936 141 43 oldest old JJS 2936 141 44 Foraminifera Foraminifera NNP 2936 141 45 either either CC 2936 141 46 simpler simple JJR 2936 141 47 , , , 2936 141 48 more more RBR 2936 141 49 embryonic embryonic JJ 2936 141 50 , , , 2936 141 51 or or CC 2936 141 52 less less RBR 2936 141 53 differentiated differentiated JJ 2936 141 54 , , , 2936 141 55 than than IN 2936 141 56 the the DT 2936 141 57 existing exist VBG 2936 141 58 forms form NNS 2936 141 59 . . . 2936 142 1 The the DT 2936 142 2 COELENTERATA.--The COELENTERATA.--The `` 2936 142 3 Tabulate Tabulate NNP 2936 142 4 Corals coral NNS 2936 142 5 have have VBP 2936 142 6 existed exist VBN 2936 142 7 from from IN 2936 142 8 the the DT 2936 142 9 Silurian silurian JJ 2936 142 10 epoch epoch NN 2936 142 11 to to IN 2936 142 12 the the DT 2936 142 13 present present JJ 2936 142 14 day day NN 2936 142 15 , , , 2936 142 16 but but CC 2936 142 17 I -PRON- PRP 2936 142 18 am be VBP 2936 142 19 not not RB 2936 142 20 aware aware JJ 2936 142 21 that that IN 2936 142 22 the the DT 2936 142 23 ancient ancient NN 2936 142 24 ' ' `` 2936 142 25 Heliolites Heliolites NNPS 2936 142 26 ' ' POS 2936 142 27 possesses possess VBZ 2936 142 28 a a DT 2936 142 29 single single JJ 2936 142 30 mark mark NN 2936 142 31 of of IN 2936 142 32 a a DT 2936 142 33 more more RBR 2936 142 34 embryonic embryonic JJ 2936 142 35 or or CC 2936 142 36 less less RBR 2936 142 37 differentiated differentiated JJ 2936 142 38 character character NN 2936 142 39 , , , 2936 142 40 or or CC 2936 142 41 less less RBR 2936 142 42 high high JJ 2936 142 43 organization organization NN 2936 142 44 , , , 2936 142 45 than than IN 2936 142 46 the the DT 2936 142 47 existing exist VBG 2936 142 48 ' ' `` 2936 142 49 Heliopora Heliopora NNP 2936 142 50 ' ' '' 2936 142 51 . . . 2936 143 1 As as IN 2936 143 2 for for IN 2936 143 3 the the DT 2936 143 4 Aporose Aporose NNP 2936 143 5 Corals Corals NNPS 2936 143 6 , , , 2936 143 7 in in IN 2936 143 8 what what WDT 2936 143 9 respect respect NN 2936 143 10 is be VBZ 2936 143 11 the the DT 2936 143 12 Silurian Silurian NNP 2936 143 13 ' ' `` 2936 143 14 Paleocyclus Paleocyclus NNP 2936 143 15 ' ' '' 2936 143 16 less less RBR 2936 143 17 highly highly RB 2936 143 18 organized organized JJ 2936 143 19 or or CC 2936 143 20 more more RBR 2936 143 21 embryonic embryonic JJ 2936 143 22 than than IN 2936 143 23 the the DT 2936 143 24 modern modern JJ 2936 143 25 ' ' `` 2936 143 26 Fungia Fungia NNP 2936 143 27 ' ' '' 2936 143 28 , , , 2936 143 29 or or CC 2936 143 30 the the DT 2936 143 31 Liassic Liassic NNP 2936 143 32 Aporosa Aporosa NNP 2936 143 33 than than IN 2936 143 34 the the DT 2936 143 35 existing exist VBG 2936 143 36 members member NNS 2936 143 37 of of IN 2936 143 38 the the DT 2936 143 39 same same JJ 2936 143 40 families family NNS 2936 143 41 ? ? . 2936 144 1 The the DT 2936 144 2 ' ' `` 2936 144 3 Mollusca'.--In Mollusca'.--In NNP 2936 144 4 what what WP 2936 144 5 sense sense NN 2936 144 6 is be VBZ 2936 144 7 the the DT 2936 144 8 living live VBG 2936 144 9 ' ' `` 2936 144 10 Waldheimia Waldheimia NNP 2936 144 11 ' ' '' 2936 144 12 less less RBR 2936 144 13 embryonic embryonic JJ 2936 144 14 , , , 2936 144 15 or or CC 2936 144 16 more more RBR 2936 144 17 specialized specialized JJ 2936 144 18 ; ; : 2936 144 19 than than IN 2936 144 20 the the DT 2936 144 21 paleozoic paleozoic NN 2936 144 22 ' ' `` 2936 144 23 Spirifer Spirifer NNP 2936 144 24 ' ' '' 2936 144 25 ; ; : 2936 144 26 or or CC 2936 144 27 the the DT 2936 144 28 existing exist VBG 2936 144 29 ' ' `` 2936 144 30 Rhynchonellae Rhynchonellae NNP 2936 144 31 ' ' '' 2936 144 32 , , , 2936 144 33 ' ' `` 2936 144 34 Craniae Craniae NNS 2936 144 35 ' ' '' 2936 144 36 , , , 2936 144 37 ' ' `` 2936 144 38 Discinae Discinae NNP 2936 144 39 ' ' '' 2936 144 40 , , , 2936 144 41 ' ' `` 2936 144 42 Lingulae Lingulae NNP 2936 144 43 ' ' '' 2936 144 44 , , , 2936 144 45 than than IN 2936 144 46 the the DT 2936 144 47 Silurian silurian JJ 2936 144 48 species specie NNS 2936 144 49 of of IN 2936 144 50 the the DT 2936 144 51 same same JJ 2936 144 52 genera genera NN 2936 144 53 ? ? . 2936 145 1 In in IN 2936 145 2 what what WDT 2936 145 3 sense sense NN 2936 145 4 can can MD 2936 145 5 ' ' `` 2936 145 6 Loligo Loligo NNP 2936 145 7 ' ' '' 2936 145 8 or or CC 2936 145 9 ' ' `` 2936 145 10 Spirula Spirula NNP 2936 145 11 ' ' '' 2936 145 12 be be VB 2936 145 13 said say VBN 2936 145 14 to to TO 2936 145 15 be be VB 2936 145 16 more more RBR 2936 145 17 specialized specialized JJ 2936 145 18 , , , 2936 145 19 or or CC 2936 145 20 less less RBR 2936 145 21 embryonic embryonic JJ 2936 145 22 , , , 2936 145 23 than than IN 2936 145 24 ' ' `` 2936 145 25 Belemnites belemnite NNS 2936 145 26 ' ' '' 2936 145 27 ; ; : 2936 145 28 or or CC 2936 145 29 the the DT 2936 145 30 modern modern JJ 2936 145 31 species specie NNS 2936 145 32 of of IN 2936 145 33 Lamellibranch Lamellibranch NNP 2936 145 34 and and CC 2936 145 35 Gasteropod Gasteropod NNP 2936 145 36 genera genera NN 2936 145 37 , , , 2936 145 38 than than IN 2936 145 39 the the DT 2936 145 40 Silurian silurian JJ 2936 145 41 species specie NNS 2936 145 42 of of IN 2936 145 43 the the DT 2936 145 44 same same JJ 2936 145 45 genera genera NN 2936 145 46 ? ? . 2936 146 1 The the DT 2936 146 2 ANNULOSA.--The ANNULOSA.--The `` 2936 146 3 Carboniferous Carboniferous NNP 2936 146 4 Insecta Insecta NNP 2936 146 5 and and CC 2936 146 6 Arachnida Arachnida NNP 2936 146 7 are be VBP 2936 146 8 neither neither RB 2936 146 9 less less RBR 2936 146 10 specialized specialized JJ 2936 146 11 , , , 2936 146 12 nor nor CC 2936 146 13 more more RBR 2936 146 14 embryonic embryonic JJ 2936 146 15 , , , 2936 146 16 than than IN 2936 146 17 these these DT 2936 146 18 that that WDT 2936 146 19 now now RB 2936 146 20 live live VBP 2936 146 21 , , , 2936 146 22 nor nor CC 2936 146 23 are be VBP 2936 146 24 the the DT 2936 146 25 Liassic Liassic NNP 2936 146 26 Cirripedia Cirripedia NNP 2936 146 27 and and CC 2936 146 28 Macrura Macrura NNP 2936 146 29 ; ; : 2936 146 30 while while IN 2936 146 31 several several JJ 2936 146 32 of of IN 2936 146 33 the the DT 2936 146 34 Brachyura Brachyura NNP 2936 146 35 , , , 2936 146 36 which which WDT 2936 146 37 appear appear VBP 2936 146 38 in in IN 2936 146 39 the the DT 2936 146 40 Chalk Chalk NNP 2936 146 41 , , , 2936 146 42 belong belong VBP 2936 146 43 to to IN 2936 146 44 existing exist VBG 2936 146 45 genera genera NN 2936 146 46 ; ; : 2936 146 47 and and CC 2936 146 48 none none NN 2936 146 49 exhibit exhibit NN 2936 146 50 either either CC 2936 146 51 an an DT 2936 146 52 intermediate intermediate JJ 2936 146 53 , , , 2936 146 54 or or CC 2936 146 55 an an DT 2936 146 56 embryonic embryonic JJ 2936 146 57 , , , 2936 146 58 character character NN 2936 146 59 . . . 2936 147 1 The the DT 2936 147 2 VERTEBRARA.--Among VERTEBRARA.--Among NNP 2936 147 3 fishes fish VBZ 2936 147 4 I -PRON- PRP 2936 147 5 have have VBP 2936 147 6 referred refer VBN 2936 147 7 to to IN 2936 147 8 the the DT 2936 147 9 Coelacanthini Coelacanthini NNP 2936 147 10 ( ( -LRB- 2936 147 11 comprising comprise VBG 2936 147 12 the the DT 2936 147 13 genera genera NN 2936 147 14 ' ' `` 2936 147 15 Coelacanthus Coelacanthus NNP 2936 147 16 ' ' '' 2936 147 17 , , , 2936 147 18 ' ' `` 2936 147 19 Holophagus Holophagus NNP 2936 147 20 ' ' '' 2936 147 21 , , , 2936 147 22 ' ' '' 2936 147 23 Undina Undina NNP 2936 147 24 ' ' '' 2936 147 25 , , , 2936 147 26 and and CC 2936 147 27 ' ' `` 2936 147 28 Macropoma Macropoma NNP 2936 147 29 ' ' '' 2936 147 30 ) ) -RRB- 2936 147 31 as as IN 2936 147 32 affording afford VBG 2936 147 33 an an DT 2936 147 34 example example NN 2936 147 35 of of IN 2936 147 36 a a DT 2936 147 37 persistent persistent JJ 2936 147 38 type type NN 2936 147 39 ; ; : 2936 147 40 and and CC 2936 147 41 it -PRON- PRP 2936 147 42 is be VBZ 2936 147 43 most most RBS 2936 147 44 remarkable remarkable JJ 2936 147 45 to to TO 2936 147 46 note note VB 2936 147 47 the the DT 2936 147 48 smallness smallness NN 2936 147 49 of of IN 2936 147 50 the the DT 2936 147 51 differences difference NNS 2936 147 52 between between IN 2936 147 53 any any DT 2936 147 54 of of IN 2936 147 55 these these DT 2936 147 56 fishes fish NNS 2936 147 57 ( ( -LRB- 2936 147 58 affecting affect VBG 2936 147 59 at at IN 2936 147 60 most most JJS 2936 147 61 the the DT 2936 147 62 proportions proportion NNS 2936 147 63 of of IN 2936 147 64 the the DT 2936 147 65 body body NN 2936 147 66 and and CC 2936 147 67 fins fin NNS 2936 147 68 , , , 2936 147 69 and and CC 2936 147 70 the the DT 2936 147 71 character character NN 2936 147 72 and and CC 2936 147 73 sculpture sculpture NN 2936 147 74 of of IN 2936 147 75 the the DT 2936 147 76 scales scale NNS 2936 147 77 ) ) -RRB- 2936 147 78 , , , 2936 147 79 notwithstanding notwithstanding IN 2936 147 80 their -PRON- PRP$ 2936 147 81 enormous enormous JJ 2936 147 82 range range NN 2936 147 83 in in IN 2936 147 84 time time NN 2936 147 85 . . . 2936 148 1 In in IN 2936 148 2 all all PDT 2936 148 3 the the DT 2936 148 4 essentials essential NNS 2936 148 5 of of IN 2936 148 6 its -PRON- PRP$ 2936 148 7 very very RB 2936 148 8 peculiar peculiar JJ 2936 148 9 structure structure NN 2936 148 10 , , , 2936 148 11 the the DT 2936 148 12 ' ' `` 2936 148 13 Macropoma Macropoma NNP 2936 148 14 ' ' '' 2936 148 15 of of IN 2936 148 16 the the DT 2936 148 17 Chalk Chalk NNP 2936 148 18 is be VBZ 2936 148 19 identical identical JJ 2936 148 20 with with IN 2936 148 21 the the DT 2936 148 22 ' ' `` 2936 148 23 Coelacanthus Coelacanthus NNP 2936 148 24 ' ' '' 2936 148 25 of of IN 2936 148 26 the the DT 2936 148 27 Coal Coal NNP 2936 148 28 . . . 2936 149 1 Look look VB 2936 149 2 at at IN 2936 149 3 the the DT 2936 149 4 genus genus NN 2936 149 5 ' ' `` 2936 149 6 Lepidotus Lepidotus NNP 2936 149 7 ' ' '' 2936 149 8 , , , 2936 149 9 again again RB 2936 149 10 , , , 2936 149 11 persisting persist VBG 2936 149 12 without without IN 2936 149 13 a a DT 2936 149 14 modification modification NN 2936 149 15 of of IN 2936 149 16 importance importance NN 2936 149 17 from from IN 2936 149 18 the the DT 2936 149 19 Liassic Liassic NNP 2936 149 20 to to IN 2936 149 21 the the DT 2936 149 22 Eocene Eocene NNP 2936 149 23 formations formation NNS 2936 149 24 inclusive inclusive JJ 2936 149 25 . . . 2936 150 1 Or or CC 2936 150 2 among among IN 2936 150 3 the the DT 2936 150 4 Teleostei Teleostei NNP 2936 150 5 -- -- : 2936 150 6 in in IN 2936 150 7 what what WDT 2936 150 8 respect respect NN 2936 150 9 is be VBZ 2936 150 10 the the DT 2936 150 11 ' ' `` 2936 150 12 Beryx beryx NN 2936 150 13 ' ' '' 2936 150 14 of of IN 2936 150 15 the the DT 2936 150 16 Chalk Chalk NNP 2936 150 17 more more RBR 2936 150 18 embryonic embryonic JJ 2936 150 19 , , , 2936 150 20 or or CC 2936 150 21 less less RBR 2936 150 22 differentiated differentiated JJ 2936 150 23 , , , 2936 150 24 than than IN 2936 150 25 ' ' `` 2936 150 26 Beryx Beryx NNP 2936 150 27 lineatus lineatus NN 2936 150 28 ' ' '' 2936 150 29 of of IN 2936 150 30 King King NNP 2936 150 31 George George NNP 2936 150 32 's 's POS 2936 150 33 Sound sound NN 2936 150 34 ? ? . 2936 151 1 Or or CC 2936 151 2 to to TO 2936 151 3 turn turn VB 2936 151 4 to to IN 2936 151 5 the the DT 2936 151 6 higher high JJR 2936 151 7 Vertebrata Vertebrata NNP 2936 151 8 -- -- : 2936 151 9 in in IN 2936 151 10 what what WDT 2936 151 11 sense sense NN 2936 151 12 are be VBP 2936 151 13 the the DT 2936 151 14 Liassic Liassic NNP 2936 151 15 Chelonia Chelonia NNP 2936 151 16 inferior inferior JJ 2936 151 17 to to IN 2936 151 18 those those DT 2936 151 19 which which WDT 2936 151 20 now now RB 2936 151 21 exist exist VBP 2936 151 22 ? ? . 2936 152 1 How how WRB 2936 152 2 are be VBP 2936 152 3 the the DT 2936 152 4 Cretaceous Cretaceous NNP 2936 152 5 Ichthyosauria Ichthyosauria NNP 2936 152 6 , , , 2936 152 7 Plesiosauria Plesiosauria NNP 2936 152 8 , , , 2936 152 9 or or CC 2936 152 10 Pterosauria Pterosauria NNP 2936 152 11 less less RBR 2936 152 12 embryonic embryonic JJ 2936 152 13 , , , 2936 152 14 or or CC 2936 152 15 more more RBR 2936 152 16 differentiated differentiated JJ 2936 152 17 , , , 2936 152 18 species specie NNS 2936 152 19 than than IN 2936 152 20 those those DT 2936 152 21 of of IN 2936 152 22 the the DT 2936 152 23 Lias Lias NNPS 2936 152 24 ? ? . 2936 153 1 Or or CC 2936 153 2 lastly lastly RB 2936 153 3 , , , 2936 153 4 in in IN 2936 153 5 what what WDT 2936 153 6 circumstance circumstance NN 2936 153 7 is be VBZ 2936 153 8 the the DT 2936 153 9 ' ' `` 2936 153 10 Phascolotherium Phascolotherium NNP 2936 153 11 ' ' '' 2936 153 12 more more RBR 2936 153 13 embryonic embryonic JJ 2936 153 14 , , , 2936 153 15 or or CC 2936 153 16 of of IN 2936 153 17 a a DT 2936 153 18 more more RBR 2936 153 19 generalized generalized JJ 2936 153 20 type type NN 2936 153 21 , , , 2936 153 22 than than IN 2936 153 23 the the DT 2936 153 24 modern modern JJ 2936 153 25 Opossum opossum NN 2936 153 26 ; ; : 2936 153 27 or or CC 2936 153 28 a a DT 2936 153 29 ' ' `` 2936 153 30 Lophiodon Lophiodon NNP 2936 153 31 ' ' '' 2936 153 32 , , , 2936 153 33 or or CC 2936 153 34 a a DT 2936 153 35 ' ' `` 2936 153 36 Paleotherium Paleotherium NNP 2936 153 37 ' ' '' 2936 153 38 , , , 2936 153 39 than than IN 2936 153 40 a a DT 2936 153 41 modern modern JJ 2936 153 42 ' ' `` 2936 153 43 Tapirus Tapirus NNP 2936 153 44 ' ' '' 2936 153 45 or or CC 2936 153 46 ' ' `` 2936 153 47 Hyrax Hyrax NNP 2936 153 48 ' ' '' 2936 153 49 ? ? . 2936 154 1 These these DT 2936 154 2 examples example NNS 2936 154 3 might may MD 2936 154 4 be be VB 2936 154 5 almost almost RB 2936 154 6 indefinitely indefinitely RB 2936 154 7 multiplied multiply VBN 2936 154 8 , , , 2936 154 9 but but CC 2936 154 10 surely surely RB 2936 154 11 they -PRON- PRP 2936 154 12 are be VBP 2936 154 13 sufficient sufficient JJ 2936 154 14 to to TO 2936 154 15 prove prove VB 2936 154 16 that that IN 2936 154 17 the the DT 2936 154 18 only only JJ 2936 154 19 safe safe JJ 2936 154 20 and and CC 2936 154 21 unquestionable unquestionable JJ 2936 154 22 testimony testimony NN 2936 154 23 we -PRON- PRP 2936 154 24 can can MD 2936 154 25 procure procure VB 2936 154 26 -- -- : 2936 154 27 positive positive JJ 2936 154 28 evidence evidence NN 2936 154 29 -- -- : 2936 154 30 fails fail VBZ 2936 154 31 to to TO 2936 154 32 demonstrate demonstrate VB 2936 154 33 any any DT 2936 154 34 sort sort NN 2936 154 35 of of IN 2936 154 36 progressive progressive JJ 2936 154 37 modification modification NN 2936 154 38 towards towards IN 2936 154 39 a a DT 2936 154 40 less less RBR 2936 154 41 embryonic embryonic JJ 2936 154 42 , , , 2936 154 43 or or CC 2936 154 44 less less RBR 2936 154 45 generalised generalised JJ 2936 154 46 , , , 2936 154 47 type type VB 2936 154 48 in in IN 2936 154 49 a a DT 2936 154 50 great great JJ 2936 154 51 many many JJ 2936 154 52 groups group NNS 2936 154 53 of of IN 2936 154 54 animals animal NNS 2936 154 55 of of IN 2936 154 56 long long RB 2936 154 57 - - HYPH 2936 154 58 continued continue VBN 2936 154 59 geological geological JJ 2936 154 60 existence existence NN 2936 154 61 . . . 2936 155 1 In in IN 2936 155 2 these these DT 2936 155 3 groups group NNS 2936 155 4 there there RB 2936 155 5 is be VBZ 2936 155 6 abundant abundant JJ 2936 155 7 evidence evidence NN 2936 155 8 of of IN 2936 155 9 variation variation NN 2936 155 10 -- -- : 2936 155 11 none none NN 2936 155 12 of of IN 2936 155 13 what what WP 2936 155 14 is be VBZ 2936 155 15 ordinarily ordinarily RB 2936 155 16 understood understand VBN 2936 155 17 as as IN 2936 155 18 progression progression NN 2936 155 19 ; ; : 2936 155 20 and and CC 2936 155 21 , , , 2936 155 22 if if IN 2936 155 23 the the DT 2936 155 24 known know VBN 2936 155 25 geological geological JJ 2936 155 26 record record NN 2936 155 27 is be VBZ 2936 155 28 to to TO 2936 155 29 be be VB 2936 155 30 regarded regard VBN 2936 155 31 as as IN 2936 155 32 even even RB 2936 155 33 any any DT 2936 155 34 considerable considerable JJ 2936 155 35 fragment fragment NN 2936 155 36 of of IN 2936 155 37 the the DT 2936 155 38 whole whole NN 2936 155 39 , , , 2936 155 40 it -PRON- PRP 2936 155 41 is be VBZ 2936 155 42 inconceivable inconceivable JJ 2936 155 43 that that IN 2936 155 44 any any DT 2936 155 45 theory theory NN 2936 155 46 of of IN 2936 155 47 a a DT 2936 155 48 necessarily necessarily RB 2936 155 49 progressive progressive JJ 2936 155 50 development development NN 2936 155 51 can can MD 2936 155 52 stand stand VB 2936 155 53 , , , 2936 155 54 for for IN 2936 155 55 the the DT 2936 155 56 numerous numerous JJ 2936 155 57 orders order NNS 2936 155 58 and and CC 2936 155 59 families family NNS 2936 155 60 cited cite VBD 2936 155 61 afford afford VB 2936 155 62 no no DT 2936 155 63 trace trace NN 2936 155 64 of of IN 2936 155 65 such such PDT 2936 155 66 a a DT 2936 155 67 process process NN 2936 155 68 . . . 2936 156 1 But but CC 2936 156 2 it -PRON- PRP 2936 156 3 is be VBZ 2936 156 4 a a DT 2936 156 5 most most RBS 2936 156 6 remarkable remarkable JJ 2936 156 7 fact fact NN 2936 156 8 , , , 2936 156 9 that that IN 2936 156 10 , , , 2936 156 11 while while IN 2936 156 12 the the DT 2936 156 13 groups group NNS 2936 156 14 which which WDT 2936 156 15 have have VBP 2936 156 16 been be VBN 2936 156 17 mentioned mention VBN 2936 156 18 , , , 2936 156 19 and and CC 2936 156 20 many many JJ 2936 156 21 besides beside NNS 2936 156 22 , , , 2936 156 23 exhibit exhibit VB 2936 156 24 no no DT 2936 156 25 sign sign NN 2936 156 26 of of IN 2936 156 27 progressive progressive JJ 2936 156 28 modification modification NN 2936 156 29 , , , 2936 156 30 there there EX 2936 156 31 are be VBP 2936 156 32 others other NNS 2936 156 33 , , , 2936 156 34 co co VB 2936 156 35 - - JJ 2936 156 36 existing exist VBG 2936 156 37 with with IN 2936 156 38 them -PRON- PRP 2936 156 39 , , , 2936 156 40 under under IN 2936 156 41 the the DT 2936 156 42 same same JJ 2936 156 43 conditions condition NNS 2936 156 44 , , , 2936 156 45 in in IN 2936 156 46 which which WDT 2936 156 47 more more RBR 2936 156 48 or or CC 2936 156 49 less less RBR 2936 156 50 distinct distinct JJ 2936 156 51 indications indication NNS 2936 156 52 of of IN 2936 156 53 such such PDT 2936 156 54 a a DT 2936 156 55 process process NN 2936 156 56 seems seem VBZ 2936 156 57 to to TO 2936 156 58 be be VB 2936 156 59 traceable traceable JJ 2936 156 60 . . . 2936 157 1 Among among IN 2936 157 2 such such JJ 2936 157 3 indications indication NNS 2936 157 4 I -PRON- PRP 2936 157 5 may may MD 2936 157 6 remind remind VB 2936 157 7 you -PRON- PRP 2936 157 8 of of IN 2936 157 9 the the DT 2936 157 10 predominance predominance NN 2936 157 11 of of IN 2936 157 12 Holostome Holostome NNP 2936 157 13 Gasteropoda Gasteropoda NNP 2936 157 14 in in IN 2936 157 15 the the DT 2936 157 16 older old JJR 2936 157 17 rocks rock NNS 2936 157 18 as as IN 2936 157 19 compared compare VBN 2936 157 20 with with IN 2936 157 21 that that DT 2936 157 22 of of IN 2936 157 23 Siphonostome Siphonostome NNP 2936 157 24 Gasteropoda Gasteropoda NNP 2936 157 25 in in IN 2936 157 26 the the DT 2936 157 27 later later NN 2936 157 28 . . . 2936 158 1 A a DT 2936 158 2 case case NN 2936 158 3 less less RBR 2936 158 4 open open JJ 2936 158 5 to to IN 2936 158 6 the the DT 2936 158 7 objection objection NN 2936 158 8 of of IN 2936 158 9 negative negative JJ 2936 158 10 evidence evidence NN 2936 158 11 , , , 2936 158 12 however however RB 2936 158 13 , , , 2936 158 14 is be VBZ 2936 158 15 that that DT 2936 158 16 afforded afford VBN 2936 158 17 by by IN 2936 158 18 the the DT 2936 158 19 Tetrabranchiate Tetrabranchiate NNP 2936 158 20 Cephalopoda Cephalopoda NNP 2936 158 21 , , , 2936 158 22 the the DT 2936 158 23 forms form NNS 2936 158 24 of of IN 2936 158 25 the the DT 2936 158 26 shells shell NNS 2936 158 27 and and CC 2936 158 28 of of IN 2936 158 29 the the DT 2936 158 30 septal septal JJ 2936 158 31 sutures suture NNS 2936 158 32 exhibiting exhibit VBG 2936 158 33 a a DT 2936 158 34 certain certain JJ 2936 158 35 increase increase NN 2936 158 36 of of IN 2936 158 37 complexity complexity NN 2936 158 38 in in IN 2936 158 39 the the DT 2936 158 40 newer new JJR 2936 158 41 genera genera NN 2936 158 42 . . . 2936 159 1 Here here RB 2936 159 2 , , , 2936 159 3 however however RB 2936 159 4 , , , 2936 159 5 one one PRP 2936 159 6 is be VBZ 2936 159 7 met meet VBN 2936 159 8 at at IN 2936 159 9 once once RB 2936 159 10 with with IN 2936 159 11 the the DT 2936 159 12 occurrence occurrence NN 2936 159 13 of of IN 2936 159 14 ' ' `` 2936 159 15 Orthoceras Orthoceras NNP 2936 159 16 ' ' '' 2936 159 17 and and CC 2936 159 18 ' ' `` 2936 159 19 Baculites Baculites NNPS 2936 159 20 ' ' '' 2936 159 21 at at IN 2936 159 22 the the DT 2936 159 23 two two CD 2936 159 24 ends end NNS 2936 159 25 of of IN 2936 159 26 the the DT 2936 159 27 series series NN 2936 159 28 , , , 2936 159 29 and and CC 2936 159 30 of of IN 2936 159 31 the the DT 2936 159 32 fact fact NN 2936 159 33 that that IN 2936 159 34 one one CD 2936 159 35 of of IN 2936 159 36 the the DT 2936 159 37 simplest simple JJS 2936 159 38 Genera Genera NNP 2936 159 39 , , , 2936 159 40 ' ' `` 2936 159 41 Nautilus Nautilus NNP 2936 159 42 ' ' '' 2936 159 43 , , , 2936 159 44 is be VBZ 2936 159 45 that that DT 2936 159 46 which which WDT 2936 159 47 now now RB 2936 159 48 exists exist VBZ 2936 159 49 . . . 2936 160 1 The the DT 2936 160 2 Crinoidea Crinoidea NNP 2936 160 3 , , , 2936 160 4 in in IN 2936 160 5 the the DT 2936 160 6 abundance abundance NN 2936 160 7 of of IN 2936 160 8 stalked stalk VBN 2936 160 9 forms form NNS 2936 160 10 in in IN 2936 160 11 the the DT 2936 160 12 ancient ancient JJ 2936 160 13 formations formation NNS 2936 160 14 as as IN 2936 160 15 compared compare VBN 2936 160 16 with with IN 2936 160 17 their -PRON- PRP$ 2936 160 18 present present JJ 2936 160 19 rarity rarity NN 2936 160 20 , , , 2936 160 21 seem seem VBP 2936 160 22 to to TO 2936 160 23 present present VB 2936 160 24 us -PRON- PRP 2936 160 25 with with IN 2936 160 26 a a DT 2936 160 27 fair fair JJ 2936 160 28 case case NN 2936 160 29 of of IN 2936 160 30 modification modification NN 2936 160 31 from from IN 2936 160 32 a a DT 2936 160 33 more more RBR 2936 160 34 embryonic embryonic JJ 2936 160 35 towards towards IN 2936 160 36 a a DT 2936 160 37 less less RBR 2936 160 38 embryonic embryonic JJ 2936 160 39 condition condition NN 2936 160 40 . . . 2936 161 1 But but CC 2936 161 2 then then RB 2936 161 3 , , , 2936 161 4 on on IN 2936 161 5 careful careful JJ 2936 161 6 consideration consideration NN 2936 161 7 of of IN 2936 161 8 the the DT 2936 161 9 facts fact NNS 2936 161 10 , , , 2936 161 11 the the DT 2936 161 12 objection objection NN 2936 161 13 arises arise VBZ 2936 161 14 that that IN 2936 161 15 the the DT 2936 161 16 stalk stalk NN 2936 161 17 , , , 2936 161 18 calyx calyx NN 2936 161 19 , , , 2936 161 20 and and CC 2936 161 21 arms arm NNS 2936 161 22 of of IN 2936 161 23 the the DT 2936 161 24 paleozoic paleozoic NN 2936 161 25 Crinoid Crinoid NNP 2936 161 26 are be VBP 2936 161 27 exceedingly exceedingly RB 2936 161 28 different different JJ 2936 161 29 from from IN 2936 161 30 the the DT 2936 161 31 corresponding correspond VBG 2936 161 32 organs organ NNS 2936 161 33 of of IN 2936 161 34 a a DT 2936 161 35 larval larval NN 2936 161 36 ' ' `` 2936 161 37 Comatula Comatula NNP 2936 161 38 ' ' '' 2936 161 39 ; ; : 2936 161 40 and and CC 2936 161 41 it -PRON- PRP 2936 161 42 might may MD 2936 161 43 with with IN 2936 161 44 perfect perfect JJ 2936 161 45 justice justice NN 2936 161 46 be be VB 2936 161 47 argued argue VBN 2936 161 48 that that IN 2936 161 49 ' ' `` 2936 161 50 Actinocrinus Actinocrinus NNP 2936 161 51 ' ' '' 2936 161 52 and and CC 2936 161 53 ' ' `` 2936 161 54 Eucalyptocrinus Eucalyptocrinus NNP 2936 161 55 ' ' '' 2936 161 56 , , , 2936 161 57 for for IN 2936 161 58 example example NN 2936 161 59 , , , 2936 161 60 depart depart NN 2936 161 61 to to IN 2936 161 62 the the DT 2936 161 63 full full JJ 2936 161 64 as as IN 2936 161 65 widely widely RB 2936 161 66 , , , 2936 161 67 in in IN 2936 161 68 one one CD 2936 161 69 direction direction NN 2936 161 70 , , , 2936 161 71 from from IN 2936 161 72 the the DT 2936 161 73 stalked stalk VBN 2936 161 74 embryo embryo NN 2936 161 75 of of IN 2936 161 76 ' ' `` 2936 161 77 Comatula Comatula NNP 2936 161 78 ' ' '' 2936 161 79 , , , 2936 161 80 as as IN 2936 161 81 ' ' `` 2936 161 82 Comatula Comatula NNP 2936 161 83 ' ' '' 2936 161 84 itself -PRON- PRP 2936 161 85 does do VBZ 2936 161 86 in in IN 2936 161 87 the the DT 2936 161 88 other other JJ 2936 161 89 . . . 2936 162 1 The the DT 2936 162 2 Echinidea Echinidea NNP 2936 162 3 , , , 2936 162 4 again again RB 2936 162 5 , , , 2936 162 6 are be VBP 2936 162 7 frequently frequently RB 2936 162 8 quoted quote VBN 2936 162 9 as as IN 2936 162 10 exhibiting exhibit VBG 2936 162 11 a a DT 2936 162 12 gradual gradual JJ 2936 162 13 passage passage NN 2936 162 14 from from IN 2936 162 15 a a DT 2936 162 16 more more RBR 2936 162 17 generalized generalized JJ 2936 162 18 to to IN 2936 162 19 a a DT 2936 162 20 more more RBR 2936 162 21 specialized specialized JJ 2936 162 22 type type NN 2936 162 23 , , , 2936 162 24 seeing see VBG 2936 162 25 that that IN 2936 162 26 the the DT 2936 162 27 elongated elongated JJ 2936 162 28 , , , 2936 162 29 or or CC 2936 162 30 oval oval NN 2936 162 31 , , , 2936 162 32 Spatangoids Spatangoids NNP 2936 162 33 appear appear VBP 2936 162 34 after after IN 2936 162 35 the the DT 2936 162 36 spheroidal spheroidal NN 2936 162 37 Echinoids Echinoids NNP 2936 162 38 . . . 2936 163 1 But but CC 2936 163 2 here here RB 2936 163 3 it -PRON- PRP 2936 163 4 might may MD 2936 163 5 be be VB 2936 163 6 argued argue VBN 2936 163 7 , , , 2936 163 8 on on IN 2936 163 9 the the DT 2936 163 10 other other JJ 2936 163 11 hand hand NN 2936 163 12 , , , 2936 163 13 that that IN 2936 163 14 the the DT 2936 163 15 spheroidal spheroidal JJ 2936 163 16 Echinoids Echinoids NNP 2936 163 17 , , , 2936 163 18 in in IN 2936 163 19 reality reality NN 2936 163 20 , , , 2936 163 21 depart depart VBP 2936 163 22 further further RB 2936 163 23 from from IN 2936 163 24 the the DT 2936 163 25 general general JJ 2936 163 26 plan plan NN 2936 163 27 and and CC 2936 163 28 from from IN 2936 163 29 the the DT 2936 163 30 embryonic embryonic JJ 2936 163 31 form form NN 2936 163 32 than than IN 2936 163 33 the the DT 2936 163 34 elongated elongate VBN 2936 163 35 Spatangoids Spatangoids NNP 2936 163 36 do do VBP 2936 163 37 ; ; : 2936 163 38 and and CC 2936 163 39 that that IN 2936 163 40 the the DT 2936 163 41 peculiar peculiar JJ 2936 163 42 dental dental JJ 2936 163 43 apparatus apparatus NN 2936 163 44 and and CC 2936 163 45 the the DT 2936 163 46 pedicellariae pedicellariae NN 2936 163 47 of of IN 2936 163 48 the the DT 2936 163 49 former former JJ 2936 163 50 are be VBP 2936 163 51 marks mark NNS 2936 163 52 of of IN 2936 163 53 at at IN 2936 163 54 least least JJS 2936 163 55 as as IN 2936 163 56 great great JJ 2936 163 57 differentiation differentiation NN 2936 163 58 as as IN 2936 163 59 the the DT 2936 163 60 petaloid petaloid NNP 2936 163 61 ambulacra ambulacra NN 2936 163 62 and and CC 2936 163 63 semitae semitae NN 2936 163 64 of of IN 2936 163 65 the the DT 2936 163 66 latter latter JJ 2936 163 67 . . . 2936 164 1 Once once RB 2936 164 2 more more RBR 2936 164 3 , , , 2936 164 4 the the DT 2936 164 5 prevalence prevalence NN 2936 164 6 of of IN 2936 164 7 Macrurous Macrurous NNP 2936 164 8 before before IN 2936 164 9 Brachyurous brachyurous JJ 2936 164 10 Podophthalmia Podophthalmia NNP 2936 164 11 is be VBZ 2936 164 12 , , , 2936 164 13 apparently apparently RB 2936 164 14 , , , 2936 164 15 a a DT 2936 164 16 fair fair JJ 2936 164 17 piece piece NN 2936 164 18 of of IN 2936 164 19 evidence evidence NN 2936 164 20 in in IN 2936 164 21 favour favour NN 2936 164 22 of of IN 2936 164 23 progressive progressive JJ 2936 164 24 modification modification NN 2936 164 25 in in IN 2936 164 26 the the DT 2936 164 27 same same JJ 2936 164 28 order order NN 2936 164 29 of of IN 2936 164 30 Crustacea Crustacea NNP 2936 164 31 ; ; : 2936 164 32 and and CC 2936 164 33 yet yet RB 2936 164 34 the the DT 2936 164 35 case case NN 2936 164 36 will will MD 2936 164 37 not not RB 2936 164 38 stand stand VB 2936 164 39 much much JJ 2936 164 40 sifting sift VBG 2936 164 41 , , , 2936 164 42 seeing see VBG 2936 164 43 that that IN 2936 164 44 the the DT 2936 164 45 Macrurous Macrurous NNP 2936 164 46 Podophthalmia Podophthalmia NNP 2936 164 47 depart depart NN 2936 164 48 as as RB 2936 164 49 far far RB 2936 164 50 in in IN 2936 164 51 one one CD 2936 164 52 direction direction NN 2936 164 53 from from IN 2936 164 54 the the DT 2936 164 55 common common JJ 2936 164 56 type type NN 2936 164 57 of of IN 2936 164 58 Podophthalmia Podophthalmia NNP 2936 164 59 , , , 2936 164 60 or or CC 2936 164 61 from from IN 2936 164 62 any any DT 2936 164 63 embryonic embryonic JJ 2936 164 64 condition condition NN 2936 164 65 of of IN 2936 164 66 the the DT 2936 164 67 Brachyura Brachyura NNP 2936 164 68 , , , 2936 164 69 as as IN 2936 164 70 the the DT 2936 164 71 Brachyura Brachyura NNP 2936 164 72 do do VBP 2936 164 73 in in IN 2936 164 74 the the DT 2936 164 75 other other JJ 2936 164 76 ; ; : 2936 164 77 and and CC 2936 164 78 that that IN 2936 164 79 the the DT 2936 164 80 middle middle JJ 2936 164 81 terms term NNS 2936 164 82 between between IN 2936 164 83 Macrura Macrura NNP 2936 164 84 and and CC 2936 164 85 Brachyura Brachyura NNP 2936 164 86 -- -- : 2936 164 87 the the DT 2936 164 88 Anomura Anomura NNP 2936 164 89 -- -- : 2936 164 90 are be VBP 2936 164 91 little little RB 2936 164 92 better well RBR 2936 164 93 represented represent VBN 2936 164 94 in in IN 2936 164 95 the the DT 2936 164 96 older old JJR 2936 164 97 Mesozoic mesozoic JJ 2936 164 98 rocks rock NNS 2936 164 99 than than IN 2936 164 100 the the DT 2936 164 101 Brachyura Brachyura NNP 2936 164 102 are be VBP 2936 164 103 . . . 2936 165 1 None none NN 2936 165 2 of of IN 2936 165 3 the the DT 2936 165 4 cases case NNS 2936 165 5 of of IN 2936 165 6 progressive progressive JJ 2936 165 7 modification modification NN 2936 165 8 which which WDT 2936 165 9 are be VBP 2936 165 10 cited cite VBN 2936 165 11 from from IN 2936 165 12 among among IN 2936 165 13 the the DT 2936 165 14 Invertebrata Invertebrata NNP 2936 165 15 appear appear VBP 2936 165 16 to to IN 2936 165 17 me -PRON- PRP 2936 165 18 to to TO 2936 165 19 have have VB 2936 165 20 a a DT 2936 165 21 foundation foundation NN 2936 165 22 less less RBR 2936 165 23 open open JJ 2936 165 24 to to IN 2936 165 25 criticism criticism NN 2936 165 26 than than IN 2936 165 27 these these DT 2936 165 28 ; ; : 2936 165 29 and and CC 2936 165 30 if if IN 2936 165 31 this this DT 2936 165 32 be be VB 2936 165 33 so so RB 2936 165 34 , , , 2936 165 35 no no DT 2936 165 36 careful careful JJ 2936 165 37 reasoner reasoner NN 2936 165 38 would would MD 2936 165 39 , , , 2936 165 40 I -PRON- PRP 2936 165 41 think think VBP 2936 165 42 , , , 2936 165 43 be be VB 2936 165 44 inclined incline VBN 2936 165 45 to to TO 2936 165 46 lay lay VB 2936 165 47 very very RB 2936 165 48 great great JJ 2936 165 49 stress stress NN 2936 165 50 upon upon IN 2936 165 51 them -PRON- PRP 2936 165 52 . . . 2936 166 1 Among among IN 2936 166 2 the the DT 2936 166 3 Vertebrata Vertebrata NNP 2936 166 4 , , , 2936 166 5 however however RB 2936 166 6 , , , 2936 166 7 there there EX 2936 166 8 are be VBP 2936 166 9 a a DT 2936 166 10 few few JJ 2936 166 11 examples example NNS 2936 166 12 which which WDT 2936 166 13 appear appear VBP 2936 166 14 to to TO 2936 166 15 be be VB 2936 166 16 far far RB 2936 166 17 less less RBR 2936 166 18 open open JJ 2936 166 19 to to IN 2936 166 20 objection objection NN 2936 166 21 . . . 2936 167 1 It -PRON- PRP 2936 167 2 is be VBZ 2936 167 3 , , , 2936 167 4 in in IN 2936 167 5 fact fact NN 2936 167 6 , , , 2936 167 7 true true JJ 2936 167 8 of of IN 2936 167 9 several several JJ 2936 167 10 groups group NNS 2936 167 11 of of IN 2936 167 12 Vertebrata Vertebrata NNP 2936 167 13 which which WDT 2936 167 14 have have VBP 2936 167 15 lived live VBN 2936 167 16 through through IN 2936 167 17 a a DT 2936 167 18 considerable considerable JJ 2936 167 19 range range NN 2936 167 20 of of IN 2936 167 21 time time NN 2936 167 22 , , , 2936 167 23 that that IN 2936 167 24 the the DT 2936 167 25 endoskeleton endoskeleton NN 2936 167 26 ( ( -LRB- 2936 167 27 more more RBR 2936 167 28 particularly particularly RB 2936 167 29 the the DT 2936 167 30 spinal spinal JJ 2936 167 31 column column NN 2936 167 32 ) ) -RRB- 2936 167 33 of of IN 2936 167 34 the the DT 2936 167 35 older old JJR 2936 167 36 genera genera NN 2936 167 37 presents present VBZ 2936 167 38 a a DT 2936 167 39 less less RBR 2936 167 40 ossified ossified JJ 2936 167 41 , , , 2936 167 42 and and CC 2936 167 43 , , , 2936 167 44 so so RB 2936 167 45 far far RB 2936 167 46 , , , 2936 167 47 less less RBR 2936 167 48 differentiated differentiated JJ 2936 167 49 , , , 2936 167 50 condition condition NN 2936 167 51 than than IN 2936 167 52 that that DT 2936 167 53 of of IN 2936 167 54 the the DT 2936 167 55 younger young JJR 2936 167 56 genera genera NN 2936 167 57 . . . 2936 168 1 Thus thus RB 2936 168 2 the the DT 2936 168 3 Devonian Devonian NNP 2936 168 4 Ganoids Ganoids NNP 2936 168 5 , , , 2936 168 6 though though IN 2936 168 7 almost almost RB 2936 168 8 all all DT 2936 168 9 members member NNS 2936 168 10 of of IN 2936 168 11 the the DT 2936 168 12 same same JJ 2936 168 13 sub sub NN 2936 168 14 - - NN 2936 168 15 order order NN 2936 168 16 as as IN 2936 168 17 ' ' `` 2936 168 18 Polypterus Polypterus NNP 2936 168 19 ' ' '' 2936 168 20 , , , 2936 168 21 and and CC 2936 168 22 presenting present VBG 2936 168 23 numerous numerous JJ 2936 168 24 important important JJ 2936 168 25 resemblances resemblance NNS 2936 168 26 to to IN 2936 168 27 the the DT 2936 168 28 existing exist VBG 2936 168 29 genus genus NN 2936 168 30 , , , 2936 168 31 which which WDT 2936 168 32 possesses possess VBZ 2936 168 33 biconcave biconcave IN 2936 168 34 vertebrae vertebra NNS 2936 168 35 , , , 2936 168 36 are be VBP 2936 168 37 , , , 2936 168 38 for for IN 2936 168 39 the the DT 2936 168 40 most most JJS 2936 168 41 part part NN 2936 168 42 , , , 2936 168 43 wholly wholly RB 2936 168 44 devoid devoid JJ 2936 168 45 of of IN 2936 168 46 ossified ossified JJ 2936 168 47 vertebral vertebral JJ 2936 168 48 centra centrum NNS 2936 168 49 . . . 2936 169 1 The the DT 2936 169 2 Mesozoic Mesozoic NNP 2936 169 3 Lepidosteidae Lepidosteidae NNP 2936 169 4 , , , 2936 169 5 again again RB 2936 169 6 , , , 2936 169 7 have have VBP 2936 169 8 , , , 2936 169 9 at at IN 2936 169 10 most most RBS 2936 169 11 , , , 2936 169 12 biconcave biconcave IN 2936 169 13 vertebrae vertebra NNS 2936 169 14 , , , 2936 169 15 while while IN 2936 169 16 the the DT 2936 169 17 existing exist VBG 2936 169 18 ' ' `` 2936 169 19 Lepidosteus Lepidosteus NNP 2936 169 20 ' ' '' 2936 169 21 has have VBZ 2936 169 22 Salamandroid Salamandroid NNP 2936 169 23 , , , 2936 169 24 opisthocoelous opisthocoelous JJ 2936 169 25 , , , 2936 169 26 vertebrae vertebra NNS 2936 169 27 . . . 2936 170 1 So so RB 2936 170 2 , , , 2936 170 3 none none NN 2936 170 4 of of IN 2936 170 5 the the DT 2936 170 6 Paleozoic Paleozoic NNP 2936 170 7 Sharks Sharks NNP 2936 170 8 have have VBP 2936 170 9 shown show VBN 2936 170 10 themselves -PRON- PRP 2936 170 11 to to TO 2936 170 12 be be VB 2936 170 13 possessed possess VBN 2936 170 14 of of IN 2936 170 15 ossified ossify VBN 2936 170 16 vertebrae vertebra NNS 2936 170 17 , , , 2936 170 18 while while IN 2936 170 19 the the DT 2936 170 20 majority majority NN 2936 170 21 of of IN 2936 170 22 modern modern JJ 2936 170 23 Sharks Sharks NNP 2936 170 24 possess possess VBP 2936 170 25 such such JJ 2936 170 26 vertebrae vertebra NNS 2936 170 27 . . . 2936 171 1 Again again RB 2936 171 2 , , , 2936 171 3 the the DT 2936 171 4 more more RBR 2936 171 5 ancient ancient JJ 2936 171 6 Crocodilia Crocodilia NNP 2936 171 7 and and CC 2936 171 8 Lacertilia Lacertilia NNP 2936 171 9 have have VBP 2936 171 10 vertebrae vertebra NNS 2936 171 11 with with IN 2936 171 12 the the DT 2936 171 13 articular articular JJ 2936 171 14 facets facet NNS 2936 171 15 of of IN 2936 171 16 their -PRON- PRP$ 2936 171 17 centra centrum NNS 2936 171 18 flattened flatten VBN 2936 171 19 or or CC 2936 171 20 biconcave biconcave RB 2936 171 21 , , , 2936 171 22 while while IN 2936 171 23 the the DT 2936 171 24 modern modern JJ 2936 171 25 members member NNS 2936 171 26 of of IN 2936 171 27 the the DT 2936 171 28 same same JJ 2936 171 29 group group NN 2936 171 30 have have VBP 2936 171 31 them -PRON- PRP 2936 171 32 procoelous procoelous JJ 2936 171 33 . . . 2936 172 1 But but CC 2936 172 2 the the DT 2936 172 3 most most RBS 2936 172 4 remarkable remarkable JJ 2936 172 5 examples example NNS 2936 172 6 of of IN 2936 172 7 progressive progressive JJ 2936 172 8 modification modification NN 2936 172 9 of of IN 2936 172 10 the the DT 2936 172 11 vertebral vertebral JJ 2936 172 12 column column NN 2936 172 13 , , , 2936 172 14 in in IN 2936 172 15 correspondence correspondence NN 2936 172 16 with with IN 2936 172 17 geological geological JJ 2936 172 18 age age NN 2936 172 19 , , , 2936 172 20 are be VBP 2936 172 21 those those DT 2936 172 22 afforded afford VBN 2936 172 23 by by IN 2936 172 24 the the DT 2936 172 25 Pycnodonts pycnodont NNS 2936 172 26 among among IN 2936 172 27 fish fish NN 2936 172 28 , , , 2936 172 29 and and CC 2936 172 30 the the DT 2936 172 31 Labyrinthodonts labyrinthodont NNS 2936 172 32 among among IN 2936 172 33 Amphibia Amphibia NNP 2936 172 34 . . . 2936 173 1 The the DT 2936 173 2 late late JJ 2936 173 3 able able JJ 2936 173 4 ichthyologist ichthyologist JJ 2936 173 5 Heckel Heckel NNP 2936 173 6 pointed point VBD 2936 173 7 out out RP 2936 173 8 the the DT 2936 173 9 fact fact NN 2936 173 10 , , , 2936 173 11 that that IN 2936 173 12 , , , 2936 173 13 while while IN 2936 173 14 the the DT 2936 173 15 Pycnodonts pycnodont NNS 2936 173 16 never never RB 2936 173 17 possess possess VBP 2936 173 18 true true JJ 2936 173 19 vertebral vertebral JJ 2936 173 20 centra centrum NNS 2936 173 21 , , , 2936 173 22 they -PRON- PRP 2936 173 23 differ differ VBP 2936 173 24 in in IN 2936 173 25 the the DT 2936 173 26 degree degree NN 2936 173 27 of of IN 2936 173 28 expansion expansion NN 2936 173 29 and and CC 2936 173 30 extension extension NN 2936 173 31 of of IN 2936 173 32 the the DT 2936 173 33 ends end NNS 2936 173 34 of of IN 2936 173 35 the the DT 2936 173 36 bony bony NN 2936 173 37 arches arch NNS 2936 173 38 of of IN 2936 173 39 the the DT 2936 173 40 vertebrae vertebra NNS 2936 173 41 upon upon IN 2936 173 42 the the DT 2936 173 43 sheath sheath NN 2936 173 44 of of IN 2936 173 45 the the DT 2936 173 46 notochord notochord NN 2936 173 47 ; ; : 2936 173 48 the the DT 2936 173 49 Carboniferous carboniferous JJ 2936 173 50 forms form NNS 2936 173 51 exhibiting exhibit VBG 2936 173 52 hardly hardly RB 2936 173 53 any any DT 2936 173 54 such such JJ 2936 173 55 expansion expansion NN 2936 173 56 , , , 2936 173 57 while while IN 2936 173 58 the the DT 2936 173 59 Mesozoic Mesozoic NNP 2936 173 60 genera genera NN 2936 173 61 present present VBP 2936 173 62 a a DT 2936 173 63 greater great JJR 2936 173 64 and and CC 2936 173 65 greater great JJR 2936 173 66 development development NN 2936 173 67 , , , 2936 173 68 until until IN 2936 173 69 , , , 2936 173 70 in in IN 2936 173 71 the the DT 2936 173 72 Tertiary tertiary JJ 2936 173 73 forms form NNS 2936 173 74 , , , 2936 173 75 the the DT 2936 173 76 expanded expand VBN 2936 173 77 ends end NNS 2936 173 78 become become VBP 2936 173 79 suturally suturally RB 2936 173 80 united united JJ 2936 173 81 so so IN 2936 173 82 as as IN 2936 173 83 to to TO 2936 173 84 form form VB 2936 173 85 a a DT 2936 173 86 sort sort NN 2936 173 87 of of IN 2936 173 88 false false JJ 2936 173 89 vertebra vertebra NNS 2936 173 90 . . . 2936 174 1 Hermann Hermann NNP 2936 174 2 von von NNP 2936 174 3 Meyer Meyer NNP 2936 174 4 , , , 2936 174 5 again again RB 2936 174 6 , , , 2936 174 7 to to IN 2936 174 8 whose whose WP$ 2936 174 9 luminous luminous JJ 2936 174 10 researches research NNS 2936 174 11 we -PRON- PRP 2936 174 12 are be VBP 2936 174 13 indebted indebted JJ 2936 174 14 for for IN 2936 174 15 our -PRON- PRP$ 2936 174 16 present present JJ 2936 174 17 large large JJ 2936 174 18 knowledge knowledge NN 2936 174 19 of of IN 2936 174 20 the the DT 2936 174 21 organization organization NN 2936 174 22 of of IN 2936 174 23 the the DT 2936 174 24 older old JJR 2936 174 25 Labyrinthodonts Labyrinthodonts NNP 2936 174 26 , , , 2936 174 27 has have VBZ 2936 174 28 proved prove VBN 2936 174 29 that that IN 2936 174 30 the the DT 2936 174 31 Carboniferous Carboniferous NNP 2936 174 32 ' ' `` 2936 174 33 Archegosaurus Archegosaurus NNP 2936 174 34 ' ' '' 2936 174 35 had have VBD 2936 174 36 very very RB 2936 174 37 imperfectly imperfectly RB 2936 174 38 developed develop VBN 2936 174 39 vertebral vertebral JJ 2936 174 40 centra centrum NNS 2936 174 41 , , , 2936 174 42 while while IN 2936 174 43 the the DT 2936 174 44 Triassic Triassic NNP 2936 174 45 ' ' '' 2936 174 46 Mastodonsaurus Mastodonsaurus NNP 2936 174 47 ' ' '' 2936 174 48 had have VBD 2936 174 49 the the DT 2936 174 50 same same JJ 2936 174 51 parts part NNS 2936 174 52 completely completely RB 2936 174 53 ossified ossify VBD 2936 174 54 . . . 2936 175 1 [ [ -LRB- 2936 175 2 7 7 LS 2936 175 3 ] ] -RRB- 2936 175 4 The the DT 2936 175 5 regularity regularity NN 2936 175 6 and and CC 2936 175 7 evenness evenness NN 2936 175 8 of of IN 2936 175 9 the the DT 2936 175 10 dentition dentition NN 2936 175 11 of of IN 2936 175 12 the the DT 2936 175 13 ' ' `` 2936 175 14 Anoplotherium Anoplotherium NNP 2936 175 15 ' ' '' 2936 175 16 , , , 2936 175 17 as as IN 2936 175 18 contrasted contrast VBN 2936 175 19 with with IN 2936 175 20 that that DT 2936 175 21 of of IN 2936 175 22 existing existing JJ 2936 175 23 Artiodactyles Artiodactyles NNPS 2936 175 24 , , , 2936 175 25 and and CC 2936 175 26 the the DT 2936 175 27 assumed assumed JJ 2936 175 28 nearer nearer NN 2936 175 29 approach approach NN 2936 175 30 of of IN 2936 175 31 the the DT 2936 175 32 dentition dentition NN 2936 175 33 of of IN 2936 175 34 certain certain JJ 2936 175 35 ancient ancient JJ 2936 175 36 Carnivores carnivore NNS 2936 175 37 to to IN 2936 175 38 the the DT 2936 175 39 typical typical JJ 2936 175 40 arrangement arrangement NN 2936 175 41 , , , 2936 175 42 have have VBP 2936 175 43 also also RB 2936 175 44 been be VBN 2936 175 45 cited cite VBN 2936 175 46 as as IN 2936 175 47 exemplifications exemplification NNS 2936 175 48 of of IN 2936 175 49 a a DT 2936 175 50 law law NN 2936 175 51 of of IN 2936 175 52 progressive progressive JJ 2936 175 53 development development NN 2936 175 54 , , , 2936 175 55 but but CC 2936 175 56 I -PRON- PRP 2936 175 57 know know VBP 2936 175 58 of of IN 2936 175 59 no no DT 2936 175 60 other other JJ 2936 175 61 cases case NNS 2936 175 62 based base VBN 2936 175 63 on on IN 2936 175 64 positive positive JJ 2936 175 65 evidence evidence NN 2936 175 66 which which WDT 2936 175 67 are be VBP 2936 175 68 worthy worthy JJ 2936 175 69 of of IN 2936 175 70 particular particular JJ 2936 175 71 notice notice NN 2936 175 72 . . . 2936 176 1 What what WP 2936 176 2 , , , 2936 176 3 then then RB 2936 176 4 , , , 2936 176 5 does do VBZ 2936 176 6 an an DT 2936 176 7 impartial impartial JJ 2936 176 8 survey survey NN 2936 176 9 of of IN 2936 176 10 the the DT 2936 176 11 positively positively RB 2936 176 12 ascertained ascertain VBN 2936 176 13 truths truth NNS 2936 176 14 of of IN 2936 176 15 paleontology paleontology NN 2936 176 16 testify testify VB 2936 176 17 in in IN 2936 176 18 relation relation NN 2936 176 19 to to IN 2936 176 20 the the DT 2936 176 21 common common JJ 2936 176 22 doctrines doctrine NNS 2936 176 23 of of IN 2936 176 24 progressive progressive JJ 2936 176 25 modification modification NN 2936 176 26 , , , 2936 176 27 which which WDT 2936 176 28 suppose suppose VBP 2936 176 29 that that IN 2936 176 30 modification modification NN 2936 176 31 to to TO 2936 176 32 have have VB 2936 176 33 taken take VBN 2936 176 34 place place NN 2936 176 35 by by IN 2936 176 36 a a DT 2936 176 37 necessary necessary JJ 2936 176 38 progress progress NN 2936 176 39 from from IN 2936 176 40 more more JJR 2936 176 41 to to IN 2936 176 42 less less JJR 2936 176 43 embryonic embryonic JJ 2936 176 44 forms form NNS 2936 176 45 , , , 2936 176 46 or or CC 2936 176 47 from from IN 2936 176 48 more more JJR 2936 176 49 to to IN 2936 176 50 less less RBR 2936 176 51 generalized generalized JJ 2936 176 52 types type NNS 2936 176 53 , , , 2936 176 54 within within IN 2936 176 55 the the DT 2936 176 56 limits limit NNS 2936 176 57 of of IN 2936 176 58 the the DT 2936 176 59 period period NN 2936 176 60 represented represent VBN 2936 176 61 by by IN 2936 176 62 the the DT 2936 176 63 fossiliferous fossiliferous JJ 2936 176 64 rocks rock NNS 2936 176 65 ? ? . 2936 177 1 It -PRON- PRP 2936 177 2 negatives negative VBZ 2936 177 3 those those DT 2936 177 4 doctrines doctrine NNS 2936 177 5 ; ; : 2936 177 6 for for IN 2936 177 7 it -PRON- PRP 2936 177 8 either either CC 2936 177 9 shows show VBZ 2936 177 10 us -PRON- PRP 2936 177 11 no no DT 2936 177 12 evidence evidence NN 2936 177 13 of of IN 2936 177 14 any any DT 2936 177 15 such such JJ 2936 177 16 modification modification NN 2936 177 17 , , , 2936 177 18 or or CC 2936 177 19 demonstrates demonstrate VBZ 2936 177 20 it -PRON- PRP 2936 177 21 to to TO 2936 177 22 have have VB 2936 177 23 been be VBN 2936 177 24 very very RB 2936 177 25 slight slight JJ 2936 177 26 ; ; : 2936 177 27 and and CC 2936 177 28 as as IN 2936 177 29 to to IN 2936 177 30 the the DT 2936 177 31 nature nature NN 2936 177 32 of of IN 2936 177 33 that that DT 2936 177 34 modification modification NN 2936 177 35 , , , 2936 177 36 it -PRON- PRP 2936 177 37 yields yield VBZ 2936 177 38 no no DT 2936 177 39 evidence evidence NN 2936 177 40 whatsoever whatsoever RB 2936 177 41 that that IN 2936 177 42 the the DT 2936 177 43 earlier early JJR 2936 177 44 members member NNS 2936 177 45 of of IN 2936 177 46 any any DT 2936 177 47 long long RB 2936 177 48 - - HYPH 2936 177 49 continued continue VBN 2936 177 50 group group NN 2936 177 51 were be VBD 2936 177 52 more more RBR 2936 177 53 generalized generalize VBN 2936 177 54 in in IN 2936 177 55 structure structure NN 2936 177 56 than than IN 2936 177 57 the the DT 2936 177 58 later later JJ 2936 177 59 ones one NNS 2936 177 60 . . . 2936 178 1 To to IN 2936 178 2 a a DT 2936 178 3 certain certain JJ 2936 178 4 extent extent NN 2936 178 5 , , , 2936 178 6 indeed indeed RB 2936 178 7 , , , 2936 178 8 it -PRON- PRP 2936 178 9 may may MD 2936 178 10 be be VB 2936 178 11 said say VBN 2936 178 12 that that IN 2936 178 13 imperfect imperfect JJ 2936 178 14 ossification ossification NN 2936 178 15 of of IN 2936 178 16 the the DT 2936 178 17 vertebral vertebral JJ 2936 178 18 column column NN 2936 178 19 is be VBZ 2936 178 20 an an DT 2936 178 21 embryonic embryonic JJ 2936 178 22 character character NN 2936 178 23 ; ; : 2936 178 24 but but CC 2936 178 25 , , , 2936 178 26 on on IN 2936 178 27 the the DT 2936 178 28 other other JJ 2936 178 29 hand hand NN 2936 178 30 , , , 2936 178 31 it -PRON- PRP 2936 178 32 would would MD 2936 178 33 be be VB 2936 178 34 extremely extremely RB 2936 178 35 incorrect incorrect JJ 2936 178 36 to to TO 2936 178 37 suppose suppose VB 2936 178 38 that that IN 2936 178 39 the the DT 2936 178 40 vertebral vertebral JJ 2936 178 41 columns column NNS 2936 178 42 of of IN 2936 178 43 the the DT 2936 178 44 older old JJR 2936 178 45 Vertebrata Vertebrata NNP 2936 178 46 are be VBP 2936 178 47 in in IN 2936 178 48 any any DT 2936 178 49 sense sense NN 2936 178 50 embryonic embryonic JJ 2936 178 51 in in IN 2936 178 52 their -PRON- PRP$ 2936 178 53 whole whole JJ 2936 178 54 structure structure NN 2936 178 55 . . . 2936 179 1 Obviously obviously RB 2936 179 2 , , , 2936 179 3 if if IN 2936 179 4 the the DT 2936 179 5 earliest early JJS 2936 179 6 fossiliferous fossiliferous JJ 2936 179 7 rocks rock NNS 2936 179 8 now now RB 2936 179 9 known know VBN 2936 179 10 are be VBP 2936 179 11 coeval coeval JJ 2936 179 12 with with IN 2936 179 13 the the DT 2936 179 14 commencement commencement NN 2936 179 15 of of IN 2936 179 16 life life NN 2936 179 17 , , , 2936 179 18 and and CC 2936 179 19 if if IN 2936 179 20 their -PRON- PRP$ 2936 179 21 contents content NNS 2936 179 22 give give VBP 2936 179 23 us -PRON- PRP 2936 179 24 any any DT 2936 179 25 just just JJ 2936 179 26 conception conception NN 2936 179 27 of of IN 2936 179 28 the the DT 2936 179 29 nature nature NN 2936 179 30 and and CC 2936 179 31 the the DT 2936 179 32 extent extent NN 2936 179 33 of of IN 2936 179 34 the the DT 2936 179 35 earliest early JJS 2936 179 36 fauna fauna NNS 2936 179 37 and and CC 2936 179 38 flora flora NNP 2936 179 39 , , , 2936 179 40 the the DT 2936 179 41 insignificant insignificant JJ 2936 179 42 amount amount NN 2936 179 43 of of IN 2936 179 44 modification modification NN 2936 179 45 which which WDT 2936 179 46 can can MD 2936 179 47 be be VB 2936 179 48 demonstrated demonstrate VBN 2936 179 49 to to TO 2936 179 50 have have VB 2936 179 51 taken take VBN 2936 179 52 place place NN 2936 179 53 in in IN 2936 179 54 any any DT 2936 179 55 one one CD 2936 179 56 group group NN 2936 179 57 of of IN 2936 179 58 animals animal NNS 2936 179 59 , , , 2936 179 60 or or CC 2936 179 61 plants plant NNS 2936 179 62 , , , 2936 179 63 is be VBZ 2936 179 64 quite quite RB 2936 179 65 incompatible incompatible JJ 2936 179 66 with with IN 2936 179 67 the the DT 2936 179 68 hypothesis hypothesis NN 2936 179 69 that that IN 2936 179 70 all all DT 2936 179 71 living live VBG 2936 179 72 forms form NNS 2936 179 73 are be VBP 2936 179 74 the the DT 2936 179 75 results result NNS 2936 179 76 of of IN 2936 179 77 a a DT 2936 179 78 necessary necessary JJ 2936 179 79 process process NN 2936 179 80 of of IN 2936 179 81 progressive progressive JJ 2936 179 82 development development NN 2936 179 83 , , , 2936 179 84 entirely entirely RB 2936 179 85 comprised comprise VBN 2936 179 86 within within IN 2936 179 87 the the DT 2936 179 88 time time NN 2936 179 89 represented represent VBN 2936 179 90 by by IN 2936 179 91 the the DT 2936 179 92 fossiliferous fossiliferous JJ 2936 179 93 rocks rock NNS 2936 179 94 . . . 2936 180 1 Contrariwise contrariwise NN 2936 180 2 , , , 2936 180 3 any any DT 2936 180 4 admissible admissible JJ 2936 180 5 hypothesis hypothesis NN 2936 180 6 of of IN 2936 180 7 progressive progressive JJ 2936 180 8 modification modification NN 2936 180 9 must must MD 2936 180 10 be be VB 2936 180 11 compatible compatible JJ 2936 180 12 with with IN 2936 180 13 persistence persistence NN 2936 180 14 without without IN 2936 180 15 progression progression NN 2936 180 16 , , , 2936 180 17 through through IN 2936 180 18 indefinite indefinite JJ 2936 180 19 periods period NNS 2936 180 20 . . . 2936 181 1 And and CC 2936 181 2 should should MD 2936 181 3 such such PDT 2936 181 4 an an DT 2936 181 5 hypothesis hypothesis NN 2936 181 6 eventually eventually RB 2936 181 7 be be VB 2936 181 8 proved prove VBN 2936 181 9 to to TO 2936 181 10 be be VB 2936 181 11 true true JJ 2936 181 12 , , , 2936 181 13 in in IN 2936 181 14 the the DT 2936 181 15 only only JJ 2936 181 16 way way NN 2936 181 17 in in IN 2936 181 18 which which WDT 2936 181 19 it -PRON- PRP 2936 181 20 can can MD 2936 181 21 be be VB 2936 181 22 demonstrated demonstrate VBN 2936 181 23 , , , 2936 181 24 viz viz NN 2936 181 25 . . . 2936 182 1 by by IN 2936 182 2 observation observation NN 2936 182 3 and and CC 2936 182 4 experiment experiment NN 2936 182 5 upon upon IN 2936 182 6 the the DT 2936 182 7 existing exist VBG 2936 182 8 forms form NNS 2936 182 9 of of IN 2936 182 10 life life NN 2936 182 11 , , , 2936 182 12 the the DT 2936 182 13 conclusion conclusion NN 2936 182 14 will will MD 2936 182 15 inevitably inevitably RB 2936 182 16 present present VB 2936 182 17 itself -PRON- PRP 2936 182 18 , , , 2936 182 19 that that IN 2936 182 20 the the DT 2936 182 21 Paleozoic Paleozoic NNP 2936 182 22 , , , 2936 182 23 Mesozoic Mesozoic NNP 2936 182 24 , , , 2936 182 25 and and CC 2936 182 26 Cainozoic Cainozoic NNP 2936 182 27 faunae faunae NN 2936 182 28 and and CC 2936 182 29 florae flora NNS 2936 182 30 , , , 2936 182 31 taken take VBN 2936 182 32 together together RB 2936 182 33 , , , 2936 182 34 bear bear VB 2936 182 35 somewhat somewhat RB 2936 182 36 the the DT 2936 182 37 same same JJ 2936 182 38 proportion proportion NN 2936 182 39 to to IN 2936 182 40 the the DT 2936 182 41 whole whole JJ 2936 182 42 series series NN 2936 182 43 of of IN 2936 182 44 living living NN 2936 182 45 beings being NNS 2936 182 46 which which WDT 2936 182 47 have have VBP 2936 182 48 occupied occupy VBN 2936 182 49 this this DT 2936 182 50 globe globe NN 2936 182 51 , , , 2936 182 52 as as IN 2936 182 53 the the DT 2936 182 54 existing exist VBG 2936 182 55 fauna fauna NNS 2936 182 56 and and CC 2936 182 57 flora flora NNP 2936 182 58 do do VBP 2936 182 59 to to IN 2936 182 60 them -PRON- PRP 2936 182 61 . . . 2936 183 1 Such such JJ 2936 183 2 are be VBP 2936 183 3 the the DT 2936 183 4 results result NNS 2936 183 5 of of IN 2936 183 6 paleontology paleontology NN 2936 183 7 as as IN 2936 183 8 they -PRON- PRP 2936 183 9 appear appear VBP 2936 183 10 , , , 2936 183 11 and and CC 2936 183 12 have have VBP 2936 183 13 for for IN 2936 183 14 some some DT 2936 183 15 years year NNS 2936 183 16 appeared appear VBD 2936 183 17 , , , 2936 183 18 to to IN 2936 183 19 the the DT 2936 183 20 mind mind NN 2936 183 21 of of IN 2936 183 22 an an DT 2936 183 23 inquirer inquirer NN 2936 183 24 who who WP 2936 183 25 regards regard VBZ 2936 183 26 that that DT 2936 183 27 study study NN 2936 183 28 simply simply RB 2936 183 29 as as IN 2936 183 30 one one CD 2936 183 31 of of IN 2936 183 32 the the DT 2936 183 33 applications application NNS 2936 183 34 of of IN 2936 183 35 the the DT 2936 183 36 great great JJ 2936 183 37 biological biological JJ 2936 183 38 sciences science NNS 2936 183 39 , , , 2936 183 40 and and CC 2936 183 41 who who WP 2936 183 42 desires desire VBZ 2936 183 43 to to TO 2936 183 44 see see VB 2936 183 45 it -PRON- PRP 2936 183 46 placed place VBN 2936 183 47 upon upon IN 2936 183 48 the the DT 2936 183 49 same same JJ 2936 183 50 sound sound JJ 2936 183 51 basis basis NN 2936 183 52 as as IN 2936 183 53 other other JJ 2936 183 54 branches branch NNS 2936 183 55 of of IN 2936 183 56 physical physical JJ 2936 183 57 inquiry inquiry NN 2936 183 58 . . . 2936 184 1 If if IN 2936 184 2 the the DT 2936 184 3 arguments argument NNS 2936 184 4 which which WDT 2936 184 5 have have VBP 2936 184 6 been be VBN 2936 184 7 brought bring VBN 2936 184 8 forward forward RB 2936 184 9 are be VBP 2936 184 10 valid valid JJ 2936 184 11 , , , 2936 184 12 probably probably RB 2936 184 13 no no DT 2936 184 14 one one NN 2936 184 15 , , , 2936 184 16 in in IN 2936 184 17 view view NN 2936 184 18 of of IN 2936 184 19 the the DT 2936 184 20 present present JJ 2936 184 21 state state NN 2936 184 22 of of IN 2936 184 23 opinion opinion NN 2936 184 24 , , , 2936 184 25 will will MD 2936 184 26 be be VB 2936 184 27 inclined inclined JJ 2936 184 28 to to TO 2936 184 29 think think VB 2936 184 30 the the DT 2936 184 31 time time NN 2936 184 32 wasted waste VBN 2936 184 33 which which WDT 2936 184 34 has have VBZ 2936 184 35 been be VBN 2936 184 36 spent spend VBN 2936 184 37 upon upon IN 2936 184 38 their -PRON- PRP$ 2936 184 39 elaboration elaboration NN 2936 184 40 . . . 2936 185 1 [ [ -LRB- 2936 185 2 Footnote footnote NN 2936 185 3 1 1 CD 2936 185 4 : : : 2936 185 5 The the DT 2936 185 6 Anniversary Anniversary NNP 2936 185 7 Address Address NNP 2936 185 8 to to IN 2936 185 9 the the DT 2936 185 10 Geological Geological NNP 2936 185 11 Society Society NNP 2936 185 12 for for IN 2936 185 13 1862 1862 CD 2936 185 14 . . . 2936 185 15 ] ] -RRB- 2936 186 1 [ [ -LRB- 2936 186 2 Footnote footnote NN 2936 186 3 2 2 CD 2936 186 4 : : : 2936 186 5 " " `` 2936 186 6 le le NNP 2936 186 7 plus plus CC 2936 186 8 grand grand NNP 2936 186 9 service service NNP 2936 186 10 qu'on qu'on NNP 2936 186 11 puisse puisse NNP 2936 186 12 rendre rendre NNP 2936 186 13 a a DT 2936 186 14 la la NNP 2936 186 15 science science NN 2936 186 16 est est CC 2936 186 17 d'y d'y NNP 2936 186 18 faire faire VBP 2936 186 19 place place NN 2936 186 20 nette nette NNP 2936 186 21 avant avant NNP 2936 186 22 d'y d'y NNP 2936 186 23 rien rien NNP 2936 186 24 construire construire NNP 2936 186 25 . . . 2936 186 26 " " '' 2936 187 1 --CUVIER --CUVIER : 2936 187 2 ] ] -RRB- 2936 187 3 [ [ -LRB- 2936 187 4 Footnote footnote NN 2936 187 5 3 3 CD 2936 187 6 : : : 2936 187 7 Anniversary Anniversary NNP 2936 187 8 Address Address NNP 2936 187 9 for for IN 2936 187 10 1851 1851 CD 2936 187 11 , , , 2936 187 12 ' ' '' 2936 187 13 Quart Quart NNP 2936 187 14 . . . 2936 188 1 Journ Journ NNP 2936 188 2 . . . 2936 189 1 Geol Geol NNP 2936 189 2 . . . 2936 190 1 Soc Soc NNP 2936 190 2 . . . 2936 190 3 ' ' '' 2936 191 1 vol vol NNP 2936 191 2 . . . 2936 192 1 vii vii NNP 2936 192 2 . . . 2936 192 3 ] ] -RRB- 2936 193 1 [ [ -LRB- 2936 193 2 Footnote footnote NN 2936 193 3 4 4 CD 2936 193 4 : : : 2936 193 5 See see VB 2936 193 6 Hooker Hooker NNP 2936 193 7 's 's POS 2936 193 8 ' ' '' 2936 193 9 Introductory Introductory NNP 2936 193 10 Essay Essay NNP 2936 193 11 to to IN 2936 193 12 the the DT 2936 193 13 Flora Flora NNP 2936 193 14 of of IN 2936 193 15 Tasmania Tasmania NNP 2936 193 16 ' ' POS 2936 193 17 , , , 2936 193 18 p. p. NN 2936 194 1 xxiii xxiii NNP 2936 194 2 . . . 2936 194 3 ] ] -RRB- 2936 195 1 [ [ -LRB- 2936 195 2 Footnote Footnote NNP 2936 195 3 5 5 CD 2936 195 4 : : : 2936 195 5 See see VB 2936 195 6 the the DT 2936 195 7 abstract abstract NN 2936 195 8 of of IN 2936 195 9 a a DT 2936 195 10 Lecture Lecture NNP 2936 195 11 " " '' 2936 195 12 On on IN 2936 195 13 the the DT 2936 195 14 Persistent persistent JJ 2936 195 15 Types Types NNPS 2936 195 16 of of IN 2936 195 17 Animal Animal NNP 2936 195 18 Life life NN 2936 195 19 , , , 2936 195 20 " " '' 2936 195 21 in in IN 2936 195 22 the the DT 2936 195 23 ' ' `` 2936 195 24 Notices notice NNS 2936 195 25 of of IN 2936 195 26 the the DT 2936 195 27 Meetings meeting NNS 2936 195 28 of of IN 2936 195 29 the the DT 2936 195 30 Royal Royal NNP 2936 195 31 Institution Institution NNP 2936 195 32 of of IN 2936 195 33 Great Great NNP 2936 195 34 Britain'.--June Britain'.--June '' 2936 195 35 3 3 CD 2936 195 36 , , , 2936 195 37 1859 1859 CD 2936 195 38 , , , 2936 195 39 vol vol NNP 2936 195 40 . . . 2936 196 1 iii iii NNP 2936 196 2 . . . 2936 197 1 p. p. NN 2936 197 2 151 151 CD 2936 197 3 . . . 2936 198 1 [ [ -LRB- 2936 198 2 Footnote footnote NN 2936 198 3 6 6 CD 2936 198 4 : : : 2936 198 5 " " `` 2936 198 6 Memoirs Memoirs NNPS 2936 198 7 of of IN 2936 198 8 the the DT 2936 198 9 Geological Geological NNP 2936 198 10 Survey Survey NNP 2936 198 11 of of IN 2936 198 12 the the DT 2936 198 13 United United NNP 2936 198 14 Kingdom.--Decade Kingdom.--Decade NNP 2936 198 15 x. x. NNP 2936 199 1 Preliminary preliminary JJ 2936 199 2 Essay Essay NNP 2936 199 3 upon upon IN 2936 199 4 the the DT 2936 199 5 Systematic Systematic NNP 2936 199 6 Arrangement Arrangement NNP 2936 199 7 of of IN 2936 199 8 the the DT 2936 199 9 Fishes Fishes NNPS 2936 199 10 of of IN 2936 199 11 the the DT 2936 199 12 Devonian Devonian NNP 2936 199 13 Epoch Epoch NNP 2936 199 14 . . . 2936 199 15 " " '' 2936 199 16 ] ] -RRB- 2936 200 1 [ [ -LRB- 2936 200 2 Footnote Footnote NNP 2936 200 3 7 7 CD 2936 200 4 : : : 2936 200 5 As as IN 2936 200 6 the the DT 2936 200 7 Address Address NNP 2936 200 8 is be VBZ 2936 200 9 passing pass VBG 2936 200 10 through through IN 2936 200 11 the the DT 2936 200 12 press press NN 2936 200 13 ( ( -LRB- 2936 200 14 March March NNP 2936 200 15 7 7 CD 2936 200 16 , , , 2936 200 17 1862 1862 CD 2936 200 18 ) ) -RRB- 2936 200 19 , , , 2936 200 20 evidence evidence NN 2936 200 21 lies lie VBZ 2936 200 22 before before IN 2936 200 23 me -PRON- PRP 2936 200 24 of of IN 2936 200 25 the the DT 2936 200 26 existence existence NN 2936 200 27 of of IN 2936 200 28 a a DT 2936 200 29 new new JJ 2936 200 30 Labyrinthodont Labyrinthodont NNP 2936 200 31 ( ( -LRB- 2936 200 32 ' ' `` 2936 200 33 Pholidogaster Pholidogaster NNP 2936 200 34 ' ' '' 2936 200 35 ) ) -RRB- 2936 200 36 , , , 2936 200 37 from from IN 2936 200 38 the the DT 2936 200 39 Edinburgh Edinburgh NNP 2936 200 40 coal coal NN 2936 200 41 - - HYPH 2936 200 42 field field NN 2936 200 43 , , , 2936 200 44 with with IN 2936 200 45 well well RB 2936 200 46 - - HYPH 2936 200 47 ossified ossify VBN 2936 200 48 vertebral vertebral JJ 2936 200 49 centra centrum NNS 2936 200 50 . . . 2936 200 51 ] ] -RRB-