Did you know? Mass of a bottle of champagne (1.6 kg) is 200 x Mass of a Gold Sovereign (7.98 g)
Land used for arable in Sri Lanka (2018) (13,380 km^2)
/fact/land-used-for-arable-in-sri-lanka
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.