Did you know? Mass of an emergency spare tyre for a small car (11.7 kg) is 2 x Mass of an adult male Siamese Cat (5.9 kg)
Other land in Denmark (2018) (10,060 km^2)
/fact/other-land-in-denmark
Link
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.