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Ask Science@lemmy.worldEnglish · 11 hours ago

Are space and time really 2 separate things? Why can we describe the first 3 dimensions in terms of space, but then we switch to time when we move to the 4th?

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Are space and time really 2 separate things? Why can we describe the first 3 dimensions in terms of space, but then we switch to time when we move to the 4th?

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Ask Science@lemmy.worldEnglish · 11 hours ago

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