Question 1: Both Charles Darwin and Jean Baptiste de Lamarck had explanations how evolution happened. Explain the differences in their ideas, with examples.
Question 2: How do the notions of allopatric vs. sympatric speciation differ from each other. Which one is more accepted than the other, and why?
Question 3: With respect to sexual selection theory, how does the notion of "intrasexual selection" differ from "intrasexual selection"? Give examples.