Its current distribution and frequency confirms anthropological and archaeological evidence that the original population of modern humans lived in Africa and that a small subgroup of those Africans emerged about 75,000 years ago and spread across five oth
Its current distribution and frequency confirms anthropological and archaeological evidence that the original population of modern humans lived in Africa and that a small subgroup of those Africans emerged about 75,000 years ago and spread across five oth
从它目前的分布情形和频率来看，支持了考古学和人类学的证据：最原始的现代人类居住在非洲，大约在7万5000年前，有一小群非洲人向其他五大洲扩散，也就是所谓「远离非洲」假说。