- The ancient Greeks first grew carrots as a form of medicine and not a food.
- When hydrogen burns in the air water is formed.
- The Statue of Liberty weighs over 225 tons.
- The cheetah is the only cat that can't retract it's claws.
- Greyhounds can see better than any other dog breed.
- Elephants are the only mammals that can't jump.
- There are over 2,500 apple varieties grown in the U.S.
- All the blinking in one day equates to having your eyes closed for 30 minutes.
- Snakes eat their body weight in one year.
- The wristwatch was invented in 1904.
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