Did you know?
Mass of the Earth (5.97 septillion kg) is 2 thousand x Mass of Oberon (moon of Uranus) (3.01 sextillion kg)
Tweet this comparison
Forest in Ukraine (2011) (101,400 km^2)
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.