Answer:
I believe you just answered it yourself. they development an immunity to insecticides the more they are exposed to it.
The tundra biome has permafrost
A squirrel stores food in a tree hole.
Answer:
extinct?
Explanation:
i think we need a bit more context like subject or smthng
The process in which the environment<span> selects </span>organisms<span> that will survive is called natural selection. It starts with overproduction; when an </span>organism<span> produces more offpsrings than can survive. The second is variation. Because there are so many offsprings, there will be variations.</span>
