Multiple Choice
In some areas,cattle on an open range may compact fragile soils while grazing.This can damage plant roots,leading to fewer,smaller plants,which may in turn cause cattle to graze more and work harder to obtain food.This is an example of a ______________ .
A) positive feedback loop
B) dynamic equilibrium
C) food web
D) negative feedback loop
E) homeostatic system
Correct Answer:
Verified
Correct Answer:
Verified
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