Comments by "" (@mr8966) on "Astrum" channel.

  1. You should.
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  2. As it has very often including in the last thousand years, they just don't go into it here @NickWrightDataYT 
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  3. via core samples dug 2 km deep in Antarctica, we actually have data going back 450,000 years @brunnomenxa 
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  4. Watch at 2x speed
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