Explain in detail the four key points that underlie the process of natural selection. Natural selection is NOT Evolution. Include in your answer a definition of each, and the four important notions that are included in the definition of natural selection. Explain how beak size in Galapagos finches matches the four key points necessary for the process of natural selection. Describe the three types of natural selection we considered in class.
Correlated traits are common in nature.
For example, beak depth is related to beak width.