Did you know? Pop. of Sierra Leone (2023) (8.91million) is 2 x Pop. of Ankara, Turkey (4.47 million people)
Length of the West-East gas pipeline in China (8,710 km)
/fact/length-of-the-west-east-gas-pipeline-in-china
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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.