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RE: One Bit News - Technology - Week 3
Mars is also smaller in diameter and mass than earth. In turn that means that it can't hold on to an atmosphere very well because it's got a weaker gravity field.
Mars is also smaller in diameter and mass than earth. In turn that means that it can't hold on to an atmosphere very well because it's got a weaker gravity field.
Yes it's true, its diameter is: 6,779 km, that of the land is: 12,742 km.