1. Bungee jumping was invented in Brazil.

2. In rugby, a common play is the long forward pass.

3. The decathlon is made up of five sports.

4. It is impossible to surf on fresh water.

5. The high jump is a dance.

6. Sports referees have always worn black and white uniforms.

7. In volleyball, a player can spike from anywhere.

8. Ice hockey is the oldest American team sport.

9. The Arlberg system is used in the sport of taekwondo.