How did the first people get to North and South America?

Land bridge

Explanation:

Its the Land Bridge

For more than half a century, the prevailing story of how the first humans came to the Americas went like this: Some 13,000 years ago, small bands of Stone Age hunters walked across a land bridge between eastern Siberia and western Alaska, eventually making their way down an ice-free inland corridor into the heart of

Explanation:

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