Ovo nema veze izravno s SAD, no nije loše napomenuti: crnci su relativno "svježa" rasa.
Naivno se misli da su početni homo sapiens sapiens, budući da su iz Afrike, bili kao crni.
No, hss je nastao negdje u južnoj Africi pred 150-200.000 godina, počeo migraciju na sadašnji bliski Istok, Europu, Aziju, Amerike...pred 80-90.000, i tamo se miješao s Neandertalcima i ostalima.
Sudeći po ispitivanjima skeleta i DNK, sadašnji kavkazoidi se mogu pratiti kojih 35-40.000 godina, a pravi bijelci, Europljani, bar 12.000. Negroidi su, za sada sudeći, ne stariji od 8.000 godina.
Dakle, ono homo sapiens sapiensa koji su ostali u Africi, miješali su se, vjerojatno, s drugim hominidima, a evoluirali su u sadašnje afričke narode pred max 10.000 godina. I u cijelo to vrijeme nisu ništa bitno postigli.
https://en.wikipedia.org/wiki/White_people
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whatever we currently believe about the genetic nature of differences among populations is most likely wrong... “whites” are not derived from a population that existed from time immemorial, as some people believe. Instead “whites” represent a mixture of four ancient populations that lived 10,000 years ago and were each as different from one another as Europeans and East Asians are today.
https://en.wikipedia.org/wiki/Asselar_man
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Along with such fossils as Iwo Eleru (11,000 BP) and Ishango (8,000 BP), which were excavated from archaeological sites in West and Central Africa, Asselar is one of the earliest known anatomically modern human skeletons of Negroid type. Older fossils with a similar morphology have also been found near Khartoum, dated to between 8,000 and 5,000 BC.