Did you know? Mass of an adult male Asian Elephant (4,000 kg) is 200 x Mass of the heaviest allowable Curling stone (20 kg) Tweet this comparison
Land Area of Tonga (30 km^2)
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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.