What would happen to the size of the carnivore population if the herbivore population increased?

A. decrease

B. increase

C. die off

D. stay the same

The answer is B. Assume that the herbivore population increased, that implies the number of food with meat begins several (pigs, beefs, sheep etc ...). So carnivore population can have a large choice and several foods. In fact, these two things are dependents (food chain).