Did you know? Pop. of Cambodia (2023) (16.89million) is 4 x Pop. of Mauritania (2023) (4.25million)
Depth of Marianas Trench (10.99 km)
/fact/depth-of-marianas-trench
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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.