• whyNotSquirrel@sh.itjust.works
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    21 hours ago

    Interesting … what’s special about that one spot on earth that all 4 of the deepest caves would form there?

    there’s a note in the middle

    • OwOarchist@pawb.social
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      19 hours ago

      Pretty much all caves are in karst topography. What’s so special about this area in particular?

      • valtia@lemmy.world
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        18 hours ago

        IIRC it’s because the caves start high up in the mountains and are mostly above sea level. Caves that start closer to sea level can’t be as deep, something about the water table. Or at least, we can’t explore caves as easily when they’re full of water. I think those caves in Georgia are mapped up to where the water table is and are theorized to be even deeper