Did you know? GDP in Vanuatu (2015) (716 million USD p/a) is 4 x Highest price for a Picasso painting sold at auction ($179.4million) Tweet this comparison
Mass of an adult male Hippopotamus (1,500 kg)
/fact/mass-of-an-adult-male-hippopotamus
Link
If this was a standard unit ...
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.