How did the amerindians get here?

Answer 1

Amerindians, or Indigenous peoples of the Americas, are believed to have arrived via a land bridge known as Beringia that connected Asia to North America during the last Ice Age, around 15,000 to 20,000 years ago. As glaciers receded, these early populations migrated southward and spread throughout North and South America. Over thousands of years, they adapted to diverse environments, developing distinct cultures and societies. Archaeological evidence and genetic studies support this migration theory and the subsequent diversification of Indigenous groups.