Can sunlight change the distribution of traits in a population?

In what layer of the sun is energy transfers between atoms

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

Answer now! good pts and a brainliest potatoes are what im like a potatoe irdk have a good day