Which weather system would most likely form when cool air falls back to the surface over warm ocean water?i will give brainliest to whoever answers

What are the most explosive events that occur on the sun? umbras solar flares solar winds prominences

This is the process of making a prediction based on the results of prior observations of similar events.

Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.