🧠 General Knowledge Quiz – Practice Set 1. What is the capital of India? A. Mumbai B. Chennai C. Kolkata D. New Delhi ✅ Correct Answer: D. New DelhiNew Delhi is the official capital and seat of government in India. 2. Who is known as the Father of the Indian Constitution? A. Mahatma Gandhi B. Dr. B.R. Ambedkar C. Jawaharlal Nehru D. Sardar Patel ✅ Correct Answer: B. Dr. B.R. AmbedkarHe was the principal architect of the Indian Constitution. 3. Which planet is known as the Red Planet? A. Mars B. Venus C. Jupiter D. Mercury ✅ Correct Answer: A. MarsMars is called the Red Planet due to its reddish appearance from iron oxide. 4. Which is the largest ocean on Earth? A. Indian Ocean B. Atlantic Ocean C. Pacific Ocean D. Arctic Ocean ✅ Correct Answer: C. Pacific OceanPacific Ocean is the largest and deepest ocean in the world. 5. Who discovered gravity? A. Albert Einstein B. Isaac Newton C. Galileo Galilei D. Stephen Hawking ✅ Correct Answer: B. Isaac NewtonNewton discovered gravity after observing an apple fall from a tree. 6. What is the chemical symbol of water? A. H2 B. O2 C. H2O D. HO ✅ Correct Answer: C. H2OH2O represents two hydrogen atoms and one oxygen atom – water! 7. In which year did India gain independence? A. 1947 B. 1950 C. 1945 D. 1930 ✅ Correct Answer: A. 1947India became independent from British rule on August 15, 1947. 8. What is the smallest prime number? A. 0 B. 1 C. 4 D. 2 ✅ Correct Answer: D. 22 is the smallest and only even prime number. 9. Which is the longest river in the world? A. Amazon B. Nile C. Yangtze D. Ganga ✅ Correct Answer: B. NileThe Nile River in Africa is the longest river in the world. 10. Which gas do plants absorb from the atmosphere? A. Oxygen B. Nitrogen C. Carbon Dioxide D. Hydrogen ✅ Correct Answer: C. Carbon DioxidePlants use carbon dioxide for photosynthesis to make food. 🎯 Quiz Completed!