This quiz works best with JavaScript enabled. Home > Science > General Science – Quiz 205 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 205 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Warm air rises and creates A) Low pressure. B) Medium pressure. C) High pressure. D) Uneven pressure. Show Answer Correct Answer: A) Low pressure. 2. In the human body where can the smallest bone be found? A) Face. B) Nose. C) Hand. D) Ear. Show Answer Correct Answer: D) Ear. 3. Which shows the correct complementary base pairing for DNA? A) C-A, T-G. B) A-G, C-T. C) C-G, U-A. D) T-A, G-C. Show Answer Correct Answer: D) T-A, G-C. 4. The boiling point becomes lower as the external pressure is increased A) True. B) False. Show Answer Correct Answer: B) False. 5. Most stories about star-shaped figures do not originate with the Bible and are just religious myths? A) True. B) False. Show Answer Correct Answer: A) True. 6. The standard unit of measurement for energy is..... A) Newton. B) Ampere. C) Watt. D) Joule. Show Answer Correct Answer: D) Joule. 7. These carry signals away from the body. A) Dendrites. B) Axons. C) Neurons. D) None of above. Show Answer Correct Answer: B) Axons. 8. A layer of rock is laid down by water. What kind of rock is it? A) Igneous. B) Sedimentary. C) Metamorphic. D) None of above. Show Answer Correct Answer: B) Sedimentary. 9. The main goal of Alchemists was to: A) Determine planetary motion. B) Turn lead into gold. C) Prove that life spontaneously comes into being. D) Prove that trial and error is a good scientific process. Show Answer Correct Answer: B) Turn lead into gold. 10. A country famous for the traditional elements of food to the science of self-defense which is often called the land of the rising sun is a country ..... A) Japan. B) China. C) Korea. D) Philippines. Show Answer Correct Answer: A) Japan. 11. ..... tells you how hot or cold something is. A) Temperature. B) Weight. C) Height. D) Thermometer. Show Answer Correct Answer: A) Temperature. 12. Molten rock from a volcano is called A) Gas. B) Mudslide. C) Lava. D) None of above. Show Answer Correct Answer: C) Lava. 13. The planet Jupiter has a larger mass than Earth. A) True. B) False. Show Answer Correct Answer: A) True. 14. Changes in objects that change the molecular structure and their atoms are called changes ..... A) Physics. B) Chemistry. C) Mathematics. D) Biology. Show Answer Correct Answer: B) Chemistry. 15. As the moon's shape appears to get smaller, we say that the moon is..... A) Swelling. B) Waxing. C) Waning. D) Disappearing. Show Answer Correct Answer: C) Waning. 16. What Is Gravity? What is gravity? A) Gravity is a Force That Pushes Things into a Upward Motion.Gravity is a force that pushes things to an ascending movement. B) Gravity is a Force That Pulls Everything Down Towards The Earth.Gravity is a force that pulls everything towards the earth. C) Gravity is a Force That is created by Humans.Gravity is a force created by humans. D) None of above. Show Answer Correct Answer: B) Gravity is a Force That Pulls Everything Down Towards The Earth.Gravity is a force that pulls everything towards the earth. 17. An igneous rock is laces with iron. When exposed to water, the iron rusts and the rock crumbles. What type of weathering it this? A) Chemical. B) Physical. Show Answer Correct Answer: A) Chemical. 18. High frequency sound waves are known as: A) Fundamental waves. B) Overtones. C) Consonance waves. D) Dissonance waves. Show Answer Correct Answer: C) Consonance waves. 19. AB=A+B+Energy A) Endothermic Domposition. B) Exothermic Synthesis. C) Endothermic Synthesis. D) Exothermic Decomposition. Show Answer Correct Answer: B) Exothermic Synthesis. 20. It is everything that has mass and volume A) Molecules. B) Atoms. C) Electrons. D) Matter. Show Answer Correct Answer: D) Matter. ← PreviousNext →Related 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 9General Science Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books