Question

Which of these events would lead to an INCREASE in the size of a population of squirrels?

A. More squirrels are born that die
B. Some squirrels emigrate to a different ecosystem in search of food
C. New predators are added to the ecosystem
D. A large number of squirrels die because of a forest fire

Answer 1

A

Step-by-step explanation:

the answer cannot be D, since dying decreases the population. And it cannoy be c because if new predators are added, there might be others who will eat the squirrels. and b doesnt mean a decreasion or increason. so its neutral. therefor the answer is A

Answer 2

A. More squirrels are born then die