Answer:
because every year there is a new strain of flu
Explanation:
They are most related to damselflies.
Answer:
The scarab or dung-beetle, and the spider to some ancient symbologists
Answer:
Birds are commonly known to eat beetles, and if the birds were wiped out, beetles wouldn't have the need to be the colors that they are. They wouldn't have a reason to hide from birds and could evolve to colors that aren't for camouflage or scaring away.
Explanation:
