Did you know?
Length of the longest ski jump ever (2015) (251.5 m) is 500 x Side of a classic Monopoly board (508 mm)
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Time since the first fixed wing scheduled air service (105 y)
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.