to me, evolution does NOT exist... so back on topic please.
Not a video but for instance sickle cell anemia is a response of humans to malaria, as it typically affects people who came from malaria endemic places.
This is a classic example of natural selection part of evolution.
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Well I know for sure....most city slackers won't make out in the wild.I think a whole lotta people won't make it, but enough will make a little something out of nothing.
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