Comments by "worn down" (@worndown8280) on "How Civilization Alters DNA: New Study" video.

  1. I was going to post this. I am glad I am not the only one who understood this. Once the Yamnaya pushed into eastern Europe though, the basically interbred with the female populations and the local male populations just disappeared. That said the Yamnaya were also a darker skinned people than modern Europeans.
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