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2 votes
4 answers
3k views

Why does hot air balloon rotate with the earth?

This might be a silly question but I have been wondering this for quite a while. When a hot air balloon is flying in the sky, the earth is rotating at the speed of 1000 mph. Why does it move along ...
Prashant G's user avatar
0 votes
1 answer
83 views

What is the energy source for Earth movements? [closed]

What is the source of energy responsible for Earth movements (rotation, translation, etc.)?
Roberto Dias Algarte's user avatar