/29 General Quiz 1 / 29 1) Which is the largest island in the world? Greenland Madagascar New Guinea 2 / 29 2) Which is the longest river in the world? Amazon River Mississippi River Nile River 3 / 29 3) Which is the hardest natural substance on Earth? Gold Diamond Iron 4 / 29 4) Who invented the telephone? Alexander Graham Bell Thomas Edison Nikola Tesla 5 / 29 5) Which is the largest ocean in the world? Indian Ocean Atlantic Ocean Pacific Ocean 6 / 29 6) Which gas do plants absorb during photosynthesis? Oxygen Carbon dioxide Nitrogen 7 / 29 7) Which is the fastest land animal? Lion Cheetah Tiger 8 / 29 8) Who discovered gravity? Albert Einstein Isaac Newton Galileo Galilei 9 / 29 9) Which country is known as the Land of the Rising Sun? China Japan Thailand 10 / 29 10) What is the largest mammal on Earth? Elephant Blue Whale Giraffe 11 / 29 11) Which planet is known as the Red Planet? Venus Jupiter Mars 12 / 29 12) What is the largest desert in the world? Sahara Desert Gobi Desert Thar Desert 13 / 29 13) Who wrote ‘Romeo and Juliet’? Charles Dickens William Shakespeare George Bernard Shaw 14 / 29 14) Who was the first man to walk on the Moon? Neil Armstrong Yuri Gagarin Buzz Aldrin 15 / 29 15) Which is the smallest planet in our solar system? Mars Venus Mercury 16 / 29 16) Who wrote the national anthem of India? Rabindranath Tagore Bankim Chandra Chatterjee Mahatma Gandhi 17 / 29 17) In which year did India get independence? 1945 1947 1950 18 / 29 18) How many players are there in a cricket team? 10 11 16 19 / 29 19) Which instrument measures temperature? Barometer Thermometer Hygrometer 20 / 29 20) How many continents are there on Earth? Six Seven Eight 21 / 29 21) Which country hosted the 2024 Olympics? France Japan USA 22 / 29 22) Which country invented paper? Egypt China India 23 / 29 23) What is H₂O commonly known as? Salt Water Oxygen 24 / 29 24) Who painted the Mona Lisa? Leonardo da Vinci Pablo Picasso Michelangelo 25 / 29 25) Which organ purifies blood in the human body? Heart Kidney Liver 26 / 29 26) Which is the largest planet in our solar system? Saturn Jupiter Neptune 27 / 29 27) What is the national animal of India? Elephant Tiger Lion 28 / 29 28) What is the chemical symbol for Gold? Au Ag Gd 29 / 29 29) What is the tallest mountain in the world? Mount Fuji Mount Kilimanjaro Mount Everest Your score is 0% Restart quiz