1. Which planet is closest to the sun?

2. What is the capital city of Canada?

3. Who painted the 'Starry Night'?

4. What is the main ingredient in a traditional Japanese miso soup?

5. Which element has the chemical symbol 'O'?

6. Which sport is known as 'the king of sports'?

7. Which country is famous for the Taj Mahal?

8. Which gas do plants absorb from the atmosphere during photosynthesis?

9. What is the largest desert in the world?

10. Which musical instrument has 88 keys?