Questions with the keyword 'expand'
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how quick is the universe expanding
by and 1 other. to Andrew, Ash, Gem, Paige, SJ
Comments: (so far, 2s comments )
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How do we know that the universe is expanding from the centre, not being pulled out from the edges?
by connorhoad to Andrew, Ash, Gem, Paige, SJ
Comments: (No comments so far )