Today I Learned (TIL)

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TIL that horses went extinct in North America about 10,000 years ago. They were then reintroduced to the continent by the Spanish as early as the 1550s. (www.pbs.org)

submitted 10 months ago by [email protected] to c/[email protected]

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[–] [email protected] 30 points 10 months ago (10 children)

I knew horses were brought over in the 1500s, but I didn’t realize they had previously been here! I wonder what the primary cause for extinction was- climate? Disease? Predators?

[–] [email protected] 24 points 10 months ago

Not only had they previously been here, they evolved here first and migrated out through Siberia when it still connected the continents.

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