Help me debunk this racist

[o_O.Q]

sc94597 said:

o_O.Q said:

you haven't yet cited why egypt does not apply or sumer for that matter

those civilisations in some respects showed evidence of technology that even today we don't completely understand

Not that i have an opinion on the matter, but the racist person will likely mention that Egyptians and certainly Sumerians are not Sub-Saharan Africans and are vastly different in terms of genetic affinity (Africa is the most diverse [genetically] continent, so much so that two populations in Africa can be more genetically different in terms of affinity than Europeans and Australian Aborigines, for example.) The Sahara acted as a barrier, and while there was some geneflow to North Africa (10-20%) it won't affect their abilties (again the normative statement is according to the racist, not me.) Basically to a racist/racialist Egyptians and Sumerians, even if they have/had skin as dark as some Sub-Saharan Africans are not part of the same race as Sub-Saharan Africans (race is more than skin color to them.) 

oh ok fair enough didn't see it like that