Did you know?
Length overall of the Cutty Sark sailing ship (85.4 m) is 1 thousand x Length of a credit card (85.6 mm)
Tweet this comparison
Mass of water in Ullswater (English Lake District) (223 billion kg)
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
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.