Question

In the Arctic, seals are one of the main sources of food for polar bears. As global warming melts polar ice, fewer seals can be found in the Arctic. As a result, polar bears will —

A. maintain a constant population.


B. decrease in number.


C. migrate to tropical regions.


D. increase in number.

Answer 1

Decrease in number.

Step-by-step explanation:

They have less food and they will not be able to survive without food.

Answer 2

Decrease in numbers, because of their lack of a food source.