Did you know?
Number of seats in the Michigan Stadium (American football stadium) (107,600 ) is 40 x Number of seats in the concert hall in the Sydney Opera House (2,679 )
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Land used for agriculture in Chad (2011) (510,000 km^2)
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.