Would a 3 spatial dimension universe have the same geometry as a 4 spatial dimension universe?
let go of that idea, it is not relevant
Nevermind, I just read the answer you gave me to this question in one PM, it was "yes" lol
Just because its not relevant doesnt mean its not worth asking about
No,never.A straight path in 4 Dimensinal space may not be a straight one in 3D space
There are no straight lines. All lines are curved when you change geometry.
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