hmmm:
Question: would we have enough concrete to turn all the water on earth into solid concrete?
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Wed 18 Feb 2009, 12:58,
archived)
all the gold in the world
would fit under the base of the Eiffel Tower
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Wed 18 Feb 2009, 12:59,
archived)
yeah, but how deep?
but how deep?There's technically infinity under the Eiffel tower!
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Wed 18 Feb 2009, 13:00,
archived)
'under' is a term that ceases to have meaning at astronomical scale
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Wed 18 Feb 2009, 13:04,
archived)