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FlyingSquid OP , 22 days ago This is true. A cubic block of pure gold 12 light years across weighs 110 kg. A cubic block of pure gold 12 microns across weighs 110 kg.
This is true.
A cubic block of pure gold 12 light years across weighs 110 kg.
A cubic block of pure gold 12 microns across weighs 110 kg.