Answer:
America and Canada I think
Explanation:
The genetic change in a population or species over many generations is evolution. Whether it be physical or mental increase.
C) Natural selection
When something happens in nature and something changes all of a sudden, the animals tend to adapt to what gives them more chances of survival. As a result, a large amount of the population would attempt to adapt in a way that helps them survive.
Calamari is the correct answer!