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nice for a holiday, i presume. (mander.xyz)
submitted 7 months ago by fossilesque@mander.xyz to c/science_memes@mander.xyz
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[-] 5714@lemmy.dbzer0.com 4 points 7 months ago

But not for long in a sense, right?

[-] Yondoza@sh.itjust.works 16 points 7 months ago

The hadrean period (lava earth) was approximately as long as there have been vertebrates. So pretty long!

[-] affiliate@lemmy.world 9 points 7 months ago

yeah but speaking from personal experience at least, i cant remember the last time the earth was covered in lava

[-] Neato@ttrpg.network 6 points 7 months ago* (last edited 7 months ago)

For about half a billion years Earth was mostly molten on the surface. So about 11% of the time. And then we've had major glaciation periods especially the cryongenian that lasted 78M years about 640M years ago.

More info from this Kurzgesagt video on earth's history: https://www.youtube.com/watch?v=S7TUe5w6RHo

[-] acockworkorange@mander.xyz 4 points 7 months ago

Eventually got different, but it did linger a while at both stages.

this post was submitted on 04 Apr 2024
321 points (97.9% liked)

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