There have been controversies over differing opinions in the source of the American Indians. The author participates in this debate from geological perspective based on Rift Evolutionism, and in multidisciplinary. The book's practical significance lies not only in showing the new theory about native origin of the American Indians, but also in crushing the logical foundations on Africa origin of whole humankind (at least the American Indians did originated in America). it was just the American Indians... Mehr