Did you know?
Mass of an ostrich (approx) (111 kg) is 2 x Mass of a Southern Cassowary (55 kg)
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Land used for agriculture in Papua New Guinea (2011) (12,030 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.