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Pop. of Nigeria (203.5million) is 25 x Pop. of Nanjing, China (8.19 million people)
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Energy released by exploding 1g of TNT (4.2 kJ)
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"This is a fun and riveting book. Written in an accessible and engaging way, it is unputdownable." Frost Magazine
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Click here for Podcast: Andrew Elliott interviewed for New Books Network.