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2006-11-08 08:25:07 · 2 answers · asked by goring 6 in Science & Mathematics Physics

2 answers

Space time is a 4 th dimension.

2006-11-08 10:53:03 · answer #1 · answered by Dr M 5 · 0 0

light years

2006-11-08 08:42:17 · answer #2 · answered by Joseph L 2 · 0 0

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