Did you know? Length (circumference) of Earth's orbit around the Sun (940 million km) is 200 thousand x Length of the Congo River (4,700 km)
Mass of Puck (moon of Uranus) (2.9 quintillion kg)
/fact/mass-of-puck-moon-of-uranus
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"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.