Answer:
Senior mothers are also under pressure to share food with their sons, so that they're able to reproduce as well. It also makes sense for these mothers to assist their sons because as the mothers grow older, they are increasingly related to whales in other, neighboring pods via their sons' calves.
A. the volcanic eruptions of Mt. Vesuvius
Part A done, you will find the answers below.
<u>Hope this helps!</u>
Because it helps the environment strive and keep its self alive my controlling populations and bringing in new ones
