heffilumpyus heffilumpyus

16-06-2017
Advanced Placement (AP)

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How many grains of sand are there in the world

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Jennifer1107 Jennifer1107

17-06-2017

There are seven quintillion five quadrillion grains of sand on all the beaches of the world. The exact number is not known.

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Аноним Аноним

20-06-2017

Uncountable!? because there are more than a billion grains and it is clearly impossible to count them

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