• Agamemnon@lemmy.world
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    1 year ago

    Considering the awesome replicative capabilities of bacteria, 99% killrate is actually pretty shit.

    • uphillbothways@kbin.social
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      1 year ago

      Yeah. But, considering the geological epochs of time required to evolve from bacteria/fungi/protists into complex macroscopic life the impact is unimaginably large.

      • ivanafterall@kbin.social
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        1 year ago

        Sure. But considering the astronomical scales of time required for solid planets and matter to emerge, a few geological epochs are child’s play.

        • Zron@lemmy.world
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          1 year ago

          We’ve only got a few of those epochs left before the sun gets too old and starts melting the planet.

          Maybe, just maybe, a new kind of anxious, rock throwing monkey will evolve in just enough time to realize the overwhelming and existential dread of inevitable solar consumption.

      • Agamemnon@lemmy.world
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        1 year ago

        Well… it’s not like the so-called primitive lifeforms have stopped evolving since some of them had success with multicellularity. They’d have a massive head start retrying that.

        My guess is, Earth could squeeze another attempt at intelligent life in before the sun crashes the party. No pressure, tho.

        • TheBenCommandments
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          1 year ago

          The problem is we’ve done an excellent job depleting a lot of the easily accessible resources, so even when our replacements come along, they’re probably going to have a hard time getting to where we are in such a short time.

          • Agamemnon@lemmy.world
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            1 year ago

            500My is enough time to form new deposits of coal and oil. Plate tectonics and erosion are going to make more minerals accessible over time, too. And let’s not forget these strange carbon rich mixed-ore deposits with quartz beads and fossilized Nokias sprinkled throughout.

              • Agamemnon@lemmy.world
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                1 year ago

                which was just 360My to 300My ago. 😉

                Inability to break down wood is speculative afair, but any fast sedimentation in an oxygen deprived environment (bogs, seasonal floodplains, etc…) will have the same effect today going forward. All the extra carbon will be used by life again and subsequently deposited somewhere - that’s a pretty safe bet to make.