Did you know? Length of the Mekong River (4,350 km) is 200 x Length of Manhattan Island (21.6 km)
Land used for arable in The Gambia (2018) (4,150 km^2)
/fact/land-used-for-arable-in-the-gambia
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.