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That also happens on Mars as the ice (CO2) at the poles melts and re-forms with the seasons.
by nisegami 4y ago
That also happens on Mars as the ice (CO2) at the poles melts and re-forms with the seasons.
- MacsHeadroom 4y agoMethane similarly fluctuates on mars. Neither is strong evidence for life. But it remains possible, if unlikely, that some component of these fluctuations could have a microbial origin.