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Marrrta [24]
3 years ago
12

When did human beings first arrive in the Americas? How did they get there?

Advanced Placement (AP)
2 answers:
Murljashka [212]3 years ago
7 0

Answer:

About 30,000 years ago, during the Ice Age, temp. fell and much of Earth was covered by glaciers, sheets of ice up to a mile thick. This exposed a wide bridge of land between Asia and North America that scientists call Beringia.

dimaraw [331]3 years ago
3 0
People were across the Americas by 15,000 years ago. The first people to reach America travelled via the Pacific coast.
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