Did you know? Mass of a full-grown Labrador dog (35 kg) is 4 thousand x Mass of a UK pound coin (2017) (8.75 g)
Other land in Georgia (2018) (17,500 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.