Mutations: Helpful or Harmful to Evolution?
Can evolution simply be driven by “environmental pressure”? Humanist ZD makes this claim in Part 6 of the Bird Evolution Debate. Although this debate veered away from the original topic of bird-specific evolution, the subsequent topics are still very relevant. In this case, ZD and I discussed the supposed genetic mechanism of molecules-to-creature evolution: mutations. See below for Part 6 of the Bird Evolution Debate. Names are abbreviated for privacy and brevity. ZD: Ke