Did you know?
Mass of SpaceX Falcon 9 launch rocket (542,000 kg) is 40 thousand x Mass of a half-filled sandbag as used in flood control (13.6 kg)
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Height of Mt Washington, highest point in NE USA (1.917 km)
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.