[realpatriot71]

Speciation of man. It's an interesting quetsion. I really think we're able to move about too easily for this ever to happen on Earth. The only was I can forsee and future speciation would be if man began colonizing the galaxy. I think the distances and time it would take to move about the galaxy could allow for speciation.

[twigs]

I'm sorry. I didn't make myself very clear. I wasn't talking about speciation. I was referring to the physical differences among different people groups. If everyone descended from an Adam and Eve, how long would it take, given the proper separation, for man to develop the physical differences we witness today.