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Do those moons really have a flowing ocean under the icy surface or is it water trapped in rocks? Earth has a huge "ocean" deep in its mantle, but it's inside
by gulpahum 12y ago
Do those moons really have a flowing ocean under the icy surface or is it water trapped in rocks?
Earth has a huge "ocean" deep in its mantle, but it's inside rocks.
http://www.livescience.com/1312-huge-ocean-discovered-earth.html http://www.livescience.com/1312-huge-ocean-discovered-earth....
- kchangnyt 12y agoYes, these are flowing oceans. On Ganymede, it's an ocean between two layers of ice. On Enceladus, it's water below an icy crust and on top of a rocky core.