What are the believed theories in how the first humans came to the americas?

Modern humans started spreading from Africa to Europe, Asia and Australia some 100,000 years ago – a process that took about 70,000 years. We also know that at some point in the past 25,000 years, a group managed to reach America from Siberia at the end of the last ice age. And that they probably took the route going on the bering land bridge to first arrive to the Americas.

answer; intentional; outrageous;

answer; rarely listen to the child's point of view;