Tungaloy people of Northeast Asia the spirit caveman seems more caucasoid

a Can we don't know when they came in the whole idea about 1 migration across the Bering land bridge 12,000 years ago and moving into America accounting for All Peoples all languages all cultures is now thrown out it's gone 1 facts from the old Clovis story remains unchanged the Ice Age glaciers but once blocks away from Asia to North America began to received only about 12,000 years ago if people were coming into the New World before that how did they get past the ice archaeologist so now searching for answers along the Alaskan Coast what was it like during the Ice Age