(April 28, 2015 at 8:15 am)Exian Wrote: If you have a FM positioned at A (bipedal), and a FM positioned at Z (quadrupedal), anything from B to Y would be intermediate.Bingo! Thats the point. If bipedalism emerged through natural-process biological evolution, the anatomical changes should gradually occur. So where are these stange looking creatures? Bipedalism appeared suddenly in the fossil record and was optimal soon as it appeared.
You want a quadruped with a FM positioned between that of a quadruped and a biped? That animal would likely have walked partly quadrupedal and partly bipedal, which won't meet your strange quadrupedal requirements; otherwise, you would have already accepted the evidence that we do have.
Atheist Credo: A universe by chance that also just happened to admit the observer by chance.