id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
15293	Semple, Ellen Churchill	Influences of Geographic Environment On the Basis of Ratzel's System of Anthropo-Geography			.txt	text/plain	235288	14035	64	the Indian Ocean--Limitations of small area in enclosed seas--Successive settlements and peoples--Boatman tribes or castes--River islands as population of small thalassic isles--Significant location of island way islands--Economic limitations of their small area--Dense population of like the political state of history, have meant always a group of people nature in many places, by means of valleys, low plains, mountain passes People who early develop powers of expansion, like the English, or [Sidenote: Relation of people and state to political boundary.] geographic conditions like navigable rivers or mountains, which group of peoples," related in race and culture.[566] The great ethnic [Sidenote: River dwellers in populous lands.] [Sidenote: Rivers as intermediaries between land and sea.] [Sidenote: Rivers as boundaries of races and peoples.] [Sidenote: Differentiation of peoples and civilizations on islands.] [Sidenote: Political autonomy of islands based upon area and location.] [Sidenote: Effects of small area in islands.] Like seas, deserts, and other geographical transit regions, mountains	./cache/15293.txt	./txt/15293.txt