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Pop. of South Africa (55.4million) is 5 x Estimated world population of Crabeater Seal (11 million individuals)
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Approximate kinetic energy of a car driving on a highway (1 MJ)
If this was a standard unit ...
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.