I could be wrong but I don’t think the ratio of biomass to the mass of the earth is a significant factor. The surface and oceans certainly seem to have lots of life, even if they are outweighed by non organic matter even on the surface.
I could be wrong but I don’t think the ratio of biomass to the mass of the earth is a significant factor. The surface and oceans certainly seem to have lots of life, even if they are outweighed by non organic matter even on the surface.
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It depends on whether you want to be objective or subjective.
To be more objective, the mass of the Sun, Jupiter and the moon should be included, too.