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Venus as possible future of the Earth

... Over the past 200 million years, the Earth’s surface has come to look as it does today while the Venusian atmosphere and volcanism have been functioning at the same relatively stable level. Thus, the evolution of the Solar System as a whole is a most ... ... Two and a half billion years ago, when this temperature was 48–50 °С, the biosphere consisted solely of prokaryotes (bacteria and archaea), the simplest single-celled organisms, with a total biomass of 400–500 Gt (gigatons) of carbon. Seven ...

Modified: 13.12.2016
Venus , Earth , planet evolution , life evolution , bacteria , climate , atmosphere , volcanism
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