This quiz works best with JavaScript enabled. Home > Science > Overview > General Science – Quiz 338 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 338 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Plants do not need oxygen A) True. B) False. Show Answer Correct Answer: B) False. 2. A country famous for having a tower or tower that is high and has always been a favorite place to travel is a country ..... A) France. B) German. C) English. D) ITALY. Show Answer Correct Answer: A) France. 3. Identify the soil horizon:Consists of topsoil (mostly sand and some clay) rich in humus (O horizon) and leached soil deficient in humus and minerals. A) Horizon. B) A horizon. C) B horizon. D) C horizon. Show Answer Correct Answer: B) A horizon. 4. ..... is an opposing force that makes objects in motion slow down. A) Force. B) Speed. C) Friction. D) Mass. Show Answer Correct Answer: C) Friction. 5. The bomb used to destroy the cities of Nagasaki and Hiroshima is a type of nuclear bomb made with ..... as an explosive. A) Hydrogen. B) Uranium. C) Oxygen. D) TNT. Show Answer Correct Answer: B) Uranium. 6. A tiny particle of an atom that moves around the nucleus with a negative charge. A) Nucleus. B) Neutron. C) Electron. D) Proton. Show Answer Correct Answer: C) Electron. 7. People at the beach notice a large fin sticking up out of the water and are trying to determine if it belongs to a shark or a dolphin. The tail suddenly becomes visible, and they figure out that it is flattened top-to-bottom. Is this a shark or a dolphin? A) Shark. B) Dolphin. Show Answer Correct Answer: B) Dolphin. 8. Ammeter is used to measure:(1) A) Current. B) Voltage. Show Answer Correct Answer: A) Current. 9. Which of the following is a polyatomic ion? A) Chloride ion. B) Cyanide ion. C) Oxide ion. D) Copper (II) ion. Show Answer Correct Answer: B) Cyanide ion. 10. Rock that is formed when molten rock cools is called..... A) Sedimentary rock. B) Igneous rock. C) Metamorphic rock. D) None of above. Show Answer Correct Answer: B) Igneous rock. 11. The eyepiece magnifies at 10x A) True. B) False. Show Answer Correct Answer: A) True. 12. Eggs is a complete protein. A) True. B) False. Show Answer Correct Answer: A) True. 13. What claim can you make about the temperature of air 1 and air 2? A) Air 2 is warmer than air 1. B) Both air have the same temperature. C) Air 1 is warmer than air 2. D) The temperature cannot be determined. Show Answer Correct Answer: B) Both air have the same temperature. 14. Other than CO2, which extinguisher can be used on electrical fires? A) Foam. B) Wet chemical. C) Water. D) Powder. Show Answer Correct Answer: D) Powder. 15. A mixture of quarts and iron can be be easily separated by using..... A) Magnet. B) Friction. Show Answer Correct Answer: A) Magnet. 16. The direction of rotation of Venus is..... to the direction of all other planets. A) Parallel. B) Perpendicular. C) Equal. D) Opposite. Show Answer Correct Answer: D) Opposite. 17. What is soil composed of? A) Weathered rock. B) Minerals. C) Living things. D) All of the above. Show Answer Correct Answer: D) All of the above. 18. Amount of food, space, water, and other resources available in an ecosystem are examples of A) Homeostasis. B) Ecological Succession. C) Habitats. D) Limiting Factors. Show Answer Correct Answer: D) Limiting Factors. 19. Which animals or pests are mainly under Molluska Group A) Frog. B) Snail, CP. C) Frog, insect. D) None of them. Show Answer Correct Answer: B) Snail, CP. 20. True or false?The total number of atoms in NH3 is 4. A) True. B) False. Show Answer Correct Answer: A) True. ← PreviousNext →Related QuizzesScience QuizzesGeneral Science Quiz 1General Science Quiz 2General Science Quiz 3General Science Quiz 4General Science Quiz 5General Science Quiz 6General Science Quiz 7General Science Quiz 8General Science Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books