Encore du nouveau en ce qui concerne le peuplement de l’Amérique du Nord.
L’étude des pointes de lance donne une nouvelle explication de la façon dont les premiers humains se sont installés en Amérique du Nord.
Spear point study offers new explanation of how early humans settled North America
▻https://today.tamu.edu/2018/04/02/spear-point-study-offers-new-explanation-of-how-early-humans-settled-nor
Heather Smith and Ted Goebel, Center for the Study of the First Americans, part of the Department of Anthropology at Texas A&M.
Après la route de la côte, les premiers colons auraient exploré la route de l’intérieur mais du sud vers le nord et non l’inverse comme on le pensait précédemment.
Although during the late Ice Age there were two possible routes for the first Americans to follow on their migration from the Bering Land Bridge area southward to temperate North America, it now looks like only the Pacific coastal route was used, while the interior Canadian route may not have been fully explored until millennia later, and when it was, primarily from the south
This is tangible evidence of a connection between people in the Arctic and the Mid-continent 12,000 years ago, a connection which may be either genetic or social, but ultimately, speaks volumes of the capability and adaptability of early cultures in North America
#Préhistoire #Clovis #12000BP #technique #Peuplement #Amérique_du_Nord #Smith #Goebel #Texas_A&M