Did you know? Mass of a case of 12 bottles of wine (16 kg) is 2 thousand x Mass of a British gold sovereign coin (7.99 g)
Other land in Panama (2018) (19,250 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.