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A comment on Inside tiny tubes, water turns solid when it should be boiling. Parent comment

Re:Inside tiny tubes, water turns solid when it should be bo... by pjc50 on Tuesday November 29, 2016 @08:54AM (#13063011)
The water cycle is not "perpetual": it depends on input from the sun.

The tides are not "perpetual": they depend on gradually taking energy from the orbit of the moon.

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