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Time since the birth of Archimedes (2,300 y) is 20 x Time since the publication of Einstein's theory of Special Relativity (114 y)
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Forest in Guinea-Bissau (2011) (19,940 km^2)
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.