• Ether@aussie.zone
      link
      fedilink
      English
      arrow-up
      2
      ·
      11 hours ago

      *stellar, not solar, the carbon in coal wasn’t formed by our sun but a different star far in the past

    • smeenz@lemmy.nz
      link
      fedilink
      English
      arrow-up
      4
      ·
      20 hours ago

      Deep sea vents aren’t, unless you’re including the formation of the solar system as ‘solar’

      • OhStopYellingAtMe@lemmy.world
        link
        fedilink
        English
        arrow-up
        1
        arrow-down
        1
        ·
        15 hours ago

        unless you’re including the formation of the solar system as ‘solar’.

        I did say “if you follow the trail back far enough.” Same goes for uranium. Born from supernovae (exploding stars).