Wednesday, March 10, 2010
reptiles to birds
Coyne states, "If evolution is true, then we should expect to see the reptile-bird transition in rocks between 70 and 200 million years old" (39). This has been one major challenge toward evolution: the transition from reptile to bird. Site and explain how examples including fossil transitions, behavior similarities, and the role of feathers/wings in the transitional stages proves this evolutionary transition.