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Jose7up Jose7up
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6 years ago
Hypoxia and eutrophication in Chesapeake Bay may in part be attributed to ________.
A) loss of kelp to take up nutrients
B) loss of otters to maintain kelp by controlling sea urchin populations
C) harvesting of oysters that previously would have filtered nutrients
D) harvesting of sea turtles that maintain sea urchin populations
E) overfishing salmon that maintain the entire system
Textbook 
Environment: The Science Behind the Stories, Canadian Edition

Environment: The Science Behind the Stories, Canadian Edition


Edition: 3rd
Authors:
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6 years ago
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