Ancient World
When Did the First People Reach the Americas? What Sites Show
For decades the textbook answer was about 13,000 years ago. Footprints pressed into an ancient lakeshore in New Mexico have pushed that back by roughly 8,000 years.
Space, Earth and the natural world, explained.
For decades the textbook answer was about 13,000 years ago. Footprints pressed into an ancient lakeshore in New Mexico have pushed that back by roughly 8,000 years.
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