1. What is the largest desert in the world by area?

2. Which element has the atomic number 8?

3. Who wrote the novel 'The Great Gatsby'?

4. Which actor portrayed James Bond in the 2006 film 'Casino Royale'?

5. What is the official currency of South Africa?

6. Which UK Prime Minister served immediately before Tony Blair?

7. What is the highest mountain in Africa?

8. Who is credited with inventing the telephone?

9. What is the capital city of Iceland?

10. Which vitamin does the human body produce when exposed to sunlight?

11. In computing, what does 'URL' stand for?

12. What is the chemical formula for glucose?

13. Who is the author of the fantasy novel 'A Game of Thrones'?

14. Which U.S. state is nicknamed the 'Land of 10,000 Lakes'?

15. In the periodic table, which noble gas has atomic number 2?

16. Who was the first person to reach the South Pole?

17. Which organ in the human body produces insulin?

18. What is the longest river in South America?

19. As of 2025, what is the tallest building in the world?

20. Which British rock band released the song 'Wonderwall' in 1995?