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Lots of comets burn up in the atmosphere. The water from that also ends up on the surface. No need to have one actually impact.
by adrusi 11y ago
Lots of comets burn up in the atmosphere. The water from that also ends up on the surface. No need to have one actually impact.
- coldtea 11y agoWhat water is that?
- tekromancr 11y agoThe massive pockets of ice that tend to form on giant space rocks. Comets contain a lot of ice.