Multiple Choice

Use the accompanying figure to answer the following question.
-This graph helps to explain ______________ .
A) why we need to be concerned with damage to rainforests and coral reefs
B) why cultivated lands are a logical choice to replace rainforests
C) why the open ocean is so productive
D) why tundra has such high net primary productivity of biomass
E) the importance of deserts
Correct Answer:

Verified
Correct Answer:
Verified
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