"Natural selection is the only mechanism of evolution." Please correct this statement in a meaningful way

Genetic variation is the product of completely random events, but acting upon this randomness is a very nonrandom process called natural selection. Explain or give an example.

Discuss something that strikes you as especially important or interesting about Darwinian evolution.

This question will assess your understanding of popular thinking about Evolution by Natural Selection. The following interview appeared in the NY Times about the evolution of human skin. Your task is to read the interview and answer the question below: Claudia Dreifus. 2007. A Conversation with Dr NG Jablonski: Always Revealing, Human Skin Is an Anthropologist's Map. NYT 9 Jan 07. Interviewer: And what have you found? Scientist: .There was a tremendous takeoff in human evolution about two million years ago when primates who could no longer be called apes appeared in the savannahs of East Africa. These early humans ran long distances in open areas. In order to survive in the equatorial sun, they needed to cool their brains. Early humans evolved an increased number of sweat glands for that purpose, which in turn permitted their brain size to expand. As soon as we developed larger brains, our planning capacity increased, and this allowed people to disperse out of Africa. There's fossil…