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jjk166
on Feb 7, 2025
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Government planned it 7 years, beavers built a dam...
That would not have an affect on human evolution. The time period was too short, too recent, and that was a series of independent local events.
Further, wars were almost always between regional neighbors then as well.
cperciva
on Feb 7, 2025
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I'm not convinced. The black death had an effect on human evolution -- a single event with high mortality can be all it takes to shift the genome.
Denote6737
on Feb 10, 2025
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But that is directly due to the level of death. We have no evidence that half of the tribes in an area were wiped out.
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Further, wars were almost always between regional neighbors then as well.