1. What was the name of the shopkeeper played by Ronnie Barker in the sitcom Open All Hours?
2. What is the main interest of an oenologist?
3. Which is the largest Greek island?
4. Which utility company recently became the first FTSE 100 firm to have a female chair, CEO, and CFO simultaneously?
5. Titan, Iapetus and Enceladus are satellites of which planet in our solar system?
6. Which British three-dayevent horse rider won gold medals at the 1968 and 1972 Olympics?