First humans migrate to North America from Asia (feb 28, 28000 BC – dec 5, 13000 BC)
Description:
The continents of North and South America were settled by natives from Asia between 10 and 20 thousand years ago after they crossed a land bridge that formed between Alaska and far northeastern Siberia due to the lowering of sea level during the last ice age. Available scientific evidence indicates that modern humans ...
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United States History
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