>>13385799True. I've grown fond of polygenesis.
The Ancestral Homeland of the Arabs is in Yemen/Hadhramaut.
The Ancestral Homeland of the Chinese is in the Yellow River valley (Lanzhou)
The Ancestral Homeland of the Negroes is in the ???
The Ancestral Homeland of the Indo-Aryans is in ???
The Ancestral Homeland of the Siberian-Amerindians is in ???