One of these chunky rocks or balls of ice could eventually slam into Earth and change the planet irreversibly. Here’s what you need to know about them—and whether they are a serious risk on.natgeo.com/40EtZQG
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@NatGeo Some scientists think this is what reset civilization 8-10,000 years ago.
@NatGeo Sometimes it wouldn’t be a bad idea if this asteroid it the earth at the moment, the people of the earth need a good shaken, especially the people at the top…
@NatGeo Once traveling back from California I had a piece of meteorite fuse to my windshield into the glass. Cool. Good day mate .