How does human hunting of sea otters affect kelp forest ecological balance? See the image below to know what I mean.

!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.

All organisms contribute some water to the water cycle by conducting

Which of the following human activities resulted in the growth of the north american deer population?