Did you know? Mass of a Block IIR GPS Satellite in orbit (1,080 kg) is 2.5 thousand x Mass of a typical (soccer) football (430 g)
Volume of water in an Olympic Swimming pool at minimum depth of 2m (2,500 m^3)
/fact/volume-of-water-in-an-olympic-swimming-pool-at-minimum-depth-of-2m
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If this was a standard unit ...
"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.