1: Avocados are a fruit

2: Australia is wider than the moon

3: The Eiffel Tower can be 15 cm (about 5.9 inches) taller in the summer.

4: Human teeth are the only part of the body that can't heal.

5: George Washington had to borrow money to go to his OWN inauguration.

6: It's illegal to own only one guinea pig in Switzerland.

7: A shrimps heart is in it's head.

8: Scotland's national animal is the Unicorn

9: Venus is the only planet to spin clockwise

10: There's a company that turns dead bodies into an ocean reef