<span>Temperate Decidous Forest.. </span>
Answer:
You write what you think is going to happen based off those questions. For example, on a, you could put something such as "If I eat 1 lbs of candy I will gain __ pounds." You can change the sentence around to make it your preference.
Out of the choices given, the mechanisms that drives evolution is natural selection. The correct answer is B, natural selection.