ki4jgt@feddit.org to Ask Lemmy@lemmy.world · 2 days ago

If we restarted Earth with 120 people, how long until we get to 8 billion?

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If we restarted Earth with 120 people, how long until we get to 8 billion?

ki4jgt@feddit.org to Ask Lemmy@lemmy.world · 2 days ago

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workerONE@lemmy.world
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2 days ago
Now they’re pretty sure that people used boats and skirted the coastline but didn’t walk.

This is a great video about human migration to the Americas https://youtu.be/UsnrdCdGs7o

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