General Knowledge - 3

Questions

1. In the UK, the Dubious Goals Committee adjudicate the identity of goalscorers in which sport?

2. Whom did David Cameron succeed as the British prime minister?

3. Which Olympic sport takes place in a velodrome?

4. What item, useful in the rain, provided the title of a hit single of Rihanna?

5. Who was best known for his work on black holes?

6. The mobile-phone operating system Android was developed by which company?

7. What are the colours of the five Olympic rings? (Only one point)

8. What is the name of the plumber who features in several video games?
Mario

9. What actor played Elton John in Rocket Man?

10. Which Irish singer was a member of One Direction?