/sci/ - Science & Math

>>15366372
>How often does it happen that 2 white Europeans with their at least 70.000 years split from Sub-Saharan Africans just happen to give birth to an African?
Just because genetics are static doesnt mean all population groups carry the genetic variability to reconstruct the other. Theoretically if you took enough white people and subjected them to selection, bringing forth some genes which are rare (but still exist) in their population you would be able to evolve them into Africans. That doesnt happen due to active selection.

Your argument essentially amounts to
>hurricane dur but if race is construct, den everything mus be construct
Literally nobody is saying a chair is a construct, a chair is a chair. All humans are the exact same species because they can successfully interbreed. All the geographic differences you see are due to genetic bottlenecks. Picrel is proof bottlenecks have been a more important force in human evolution than geography, it's just that geography still influences bottlenecks.