Quote:
Originally posted by Mike33
Ahhhh sacX is thinking.
To a point I do. If their is person A and person B and they're both in the same environment. The environment changes and favors person A because they can handle say cold weather better, person A may survive while person B dies.
Yeah, if we call that natural selection it works. That's different from evolution as you and I both know.
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So you believe that organisms can change to fit their environment better but that it is not possible for them to change and no longer be capable of producing fertile offspring with separated members of the original species. Correct?