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Salt does not sink to the bottom in the seas and oceans, because it dissolves in water! If you want to get salt from the seas and oceans, try to vaporize them :-)...


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Think about how hot a compost pile can get (hot enough to catch fire). That is basically what is happening at the bottom of the pond over a longer period of time as the decaying matter from the summer decomposes as in a methane digester. Also, the ice (and snow) forming around the edges at the top act as an insulator. And since ice floats, it creates a ...


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