4 ms·

Right, when I said warring tribes I meant the period around 4-8 kya where valuable territories were being settled.

• jjk166 2y ago
  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 2y ago
    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 2y ago
      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.