68516 - Re: Titan temp
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Posted by Samuel A. (Sam) Cox on January 22, 2005 at 15:21:15
(Message posted from "unknown" at 68.45.160.182) - explanation

In Reply to: "Re: Titan temp" posted by Charlie on January 22, 2005 at 12:18:45

"More and more I suspect photosynthesis is the only way produce and maintain free oxygen in an atmosphere"

Evidence of substantial amounts of free oxygen in the atmosphere of a planet could be expected to be almost proof of the existence of life there. In fact, as we detect planets near nearby stars, we may eventually be able to be able to conclude the presence of life there by atmospheric spectral analysis...

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Topic Thread:
  • Titan temp - keith 1/22/2005 (68508-1-2)
    • » Re: Titan temp - Charlie 1/22/2005 (68510-2-1)
      • « Re: Titan temp - Samuel A. (Sam) Cox 1/22/2005 (68516-3-0)
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