A tunnel to china would eventually be an elevator.
I was actually thinking about this today. In respect to the center of the Earth down should be towards and up should be away from.
Only if you stay on Earth.
Once in space, moving is just a matter of perspective and relativity.
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I was actually thinking about this today. In respect to the center of the Earth down should be towards and up should be away from.
Only if you stay on Earth.
Once in space, moving is just a matter of perspective and relativity.