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APES 11-5 & 6

QuestionAnswer
40 __% of the world's rivers have been dammed or otherwise engineered
the great lakes world's largest body of fresh water (collectively)
162 the great lakes have been invaded by at least ____ nonnative species
pacific salmon the 119 dams in the Columbia River have sharply reduced the population of ______ ______ because they disrupt their migratory patterns
connected land and water are always ______ in some way
watershed to protect a stream or a lake we must protect its _______
wild rivers rivers that are relatively inaccessible
scenic rivers rivers that are of great scenic value that are free of dams
hatcheries can be used to restock ponds, lakes, and streams with prized fish species
Created by: siena.s
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