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SaBhaile11 karma2012-03-29 14:09:40 UTC
If the methane being produced on Mars comes from a biological source, does the fact it produces methane as a by-product mean it must be very similar to life on earth? Composed of the same types of molecules?
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SaBhaile11 karma
If the methane being produced on Mars comes from a biological source, does the fact it produces methane as a by-product mean it must be very similar to life on earth? Composed of the same types of molecules?
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