Did you know? Mass of the heaviest allowable Curling stone (20 kg) is 5 x Mass of a regulation womens' shot (in the shot put athletics event) (4 kg)
Distance to Andromeda (closest large galaxy to the Milky Way) (24.22 quintillion km)
/fact/distance-to-andromeda-closest-large-galaxy-to-the-milky-way
Link
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.
