- 'orology' is the study of mountains.
- Nintendo first produced playing cards.
- Ferrets sleep between 18 - 20 hours a day.
- In the U.S., there is an official rock, paper, scissors league.
- There are 31,536,000 seconds in a year.
- 45% of Americans don't know that the sun is a star.
- The Nobel Peace Prize is named for Alfred Nobel, the inventor of dynamite.
- Tokyo was once known as Edo.
- The Moons diameter is 3,476km.
- Ostriches have a 14 meter (46 foot) long small intestine.
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