Titan has two semi-connected biospheres, one on the surface, and one under the ice crust.

Created by NathanMcKnight on 2013-04-23; known on 2113-04-23

  • NathanMcKnight estimated 10% on 2013-04-23
  • JoshuaZ said “How would one define semi-connected? on 2013-04-23
  • NathanMcKnight said “Some material transferred between atmosphere and subsurface ocean, but several orders of magnitude less than that transferred within either.on 2013-04-23
  • JoshuaZ estimated 1% on 2013-04-23
  • Samm said “How exactly is a Bioshere defined?on 2013-04-26
  • NathanMcKnight said “For the purposes of this prediction, I’m calling a biosphere any interrelated set of living things sharing the same global environment (e.g. all the living things on the crust). on 2013-04-26
  • Samm estimated 1% on 2013-05-09
  • itaibn estimated 0% on 2013-05-17
  • itaibn estimated 1% and said “I don’t think with my current calibration knowledge I am entitled to my previously stated estimate.on 2013-05-22
  • themusicgod1 estimated 29% on 2016-10-10

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