Explain all answers clearly, with complete sentences and proper essay structure if needed. An asterisk (*) designates a quantitative problem, for which you should show all your work.
Miniature Mars. Suppose Mars had turned out to be significantly smaller than its current size-say, the size of our Moon. How would this have affected the number of Mars’s geological feature due to each of the four major geological processes? Would this smaller Mars still be a good candidate for harboring extraterrestrial life?
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