Title: How are surfaces of Mercury and the Moon similar? Different? Why? Post by: barry on Jul 29, 2013 How are surfaces of Mercury and the Moon similar? Different? Why?
Title: Re: How are surfaces of Mercury and the Moon similar? Different? Why? Post by: doseofmegan on Jul 29, 2013 "Both Mercury and the Moon have a similarly heavily cratered surface, this is because of impacts with objects when the Moon and Mercury were being formed and the lack of a heavy atmosphere to erode the objects impacting the surface. Both the Moon and Mercury have no plate tectonics."
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