Did you know?
Mass of an adult male Walrus (2,000 kg) is 2.5 x Mass of an adult male Polar Bear (800 kg)
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Land used for agriculture in Liberia (2011) (31,290 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.