When Did Humans First Come To North America? Now our understanding of when people reached the Americas—and where they came from—is expanding dramatically. The emerging picture suggests that humans may have arrived in North America at least 20,000 years ago—some 5,000 years earlier than has been commonly believed. When did humans first arrive in North
When Did Humans First Appear In North America? Now our understanding of when people reached the Americas—and where they came from—is expanding dramatically. The emerging picture suggests that humans may have arrived in North America at least 20,000 years ago—some 5,000 years earlier than has been commonly believed. When did humans first come to North
Which Theory Of Early Migration To North America Do Many Scientist Believe? That vanished world is called Beringia, and the developing theory about its pivotal role in the populating of North America is known as the Beringian What are the theories of migration to America? Two theories currently explain the arrival of humans in the