1. What is the capital of Australia?
2. Who invented the light bulb?
3. Which planet is known as the "Red Planet"?
4. Which is the largest continent by area?
5. Who wrote the Indian National Anthem "Jana Gana Mana"?
6. What is the chemical formula of water?
7. Who is known as the Father of the Indian Constitution?
8. In which year did India become independent?
9. What is the currency of Japan?
10. Which organ of the human body is responsible for pumping blood?