Did you know? Mass of an alkaline D battery (135 g) is 100 x Mass of a Lego standard 2 x 2 brick (1.35 g)
Number of US Military deaths in the Vietnam war (58,200 )
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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.