• Eheran@lemmy.world
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    9 hours ago

    The ocean dissolves a large amount of CO2, which then, just like in the rain example, can react with minerals. It can react faster if there is more surface area of said minerals.

    • TranscendentalEmpire@lemm.ee
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      7 hours ago

      Do you know if Co2 that dissolves into water is less buoyant, or is it held in suspension? Or is this relying on the sediment being suspended in the ocean for a while before being deposited back on the ocean floor?

      • Eheran@lemmy.world
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        7 hours ago

        I am not sure if I understand you. Dissolved CO2 in water of like normal water. There is no crazy difference. If water can get to the rocks, so can the dissolved CO2.

        • TranscendentalEmpire@lemm.ee
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          7 hours ago

          There is no crazy difference. If water can get to the rocks, so can the dissolved CO2.

          Oh, I was just pondering the efficiency. If Co2 is held in suspension and only the top layer of sediment is going to be exposed to the carbon in the water, and not to a degree of co2 more concentrated than normal.