How did the formation of glaciers during the Ice Age allow for migration to North America?

1 Answer
Suren Abreu
Oct 10, 2016

An artificial bridge of ice was formed across the Bering Strait that connected Siberia and North America allowing for movement.

Explanation:

The expansion of the ice pack over the poles led to a ice bridge (glaciers) being formed that linked the eastern tip of Siberia with the western tip of North America (modern day Alaska/Canada). This is theorised to have facilitated the movement of life forms from Europe to North America.

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