Now that is something interesting.
Today's APOD: More water on Europa than Earth? Who knew?
Yes interesting. I thought Earth was uniquely gifted with the most water in the solar system.
It is still unclear to me. Is the ball used for the Earth limited to surface water including the atmosphere?
True or not true..!!!! There is a question depending from who come that news........
It is a spectacular and beautiful juxtaposition, to be sure. The other thing I dislike is using volumes for comparison works poorly most of the time. Compare a cylinder doubled in height to a sphere doubled in volume (radius increased by cube root of 2). Both increase by the same amount, but one is easy to see, the other difficult.
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