Animals migrate to other habitants to find food
Answer:
Because They want to be cool
Answer:
C) Incidentally
Explanation:
Personally I don't like any of these answer choices. However, this one makes the most sense in this context. The others would need a much different set-up earlier on in the passage. "Incidentally" does not require such a set up, which is why it is the only one that fits.
Answer: to have time to relax and have a brain break
Explanation: