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Jun12-04, 11:51 AM
P: 130
completely off topic. but have found out why venus though being smaller than earth has a denser atmosphere than our planet.co2 ,the chief constituent of venetian atmosphere is has greater molecular mass than either o2 or n2 . hence gravity of venus can support a more thicker atmosphere than earth where the lighter gases are dominant.however not sure how one can explain such a large amount of co2 in the first place.