This quiz works best with JavaScript enabled. Home > Science > Overview > General Science – Quiz 203 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 203 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Reptiles are cold blooded and breathe through their lungs A) True. B) False. Show Answer Correct Answer: A) True. 2. What is Earth's only natural satellite? A) Sun. B) Mars. C) Venus. D) Moon. Show Answer Correct Answer: D) Moon. 3. Which is a gland of the endocrine system? A) Pancreas. B) Hormone. C) Lungs. D) Gall Bladder. Show Answer Correct Answer: A) Pancreas. 4. Surface LayerPlenty of light and warmthMost oceanic life exists here A) Twilight. B) Trench. C) Sunlight. D) Abyss. Show Answer Correct Answer: A) Twilight. 5. Science is a systematic study that is concerned with the following: A) Facts, principles, and methods that could be observed. B) Facts, opinions, principles, and methods that could be observed. C) Facts and principles that could be observed. D) Facts and methods that could be observed. Show Answer Correct Answer: A) Facts, principles, and methods that could be observed. 6. What units would be best for measuring the mass of a human? A) Kilometers. B) Kilograms. C) Kiloliters. D) Meters. Show Answer Correct Answer: B) Kilograms. 7. Select the example of application software of computer? A) Ms Word. B) Ms Excel. C) Both A and B. D) Ms Dos. Show Answer Correct Answer: C) Both A and B. 8. A person's conclusions or personal reasoning about the origin and nature of life is called..... A) Philosophy. B) Anthropology. C) Psychology. D) Sociology. Show Answer Correct Answer: A) Philosophy. 9. A vibrating object produces..... A) Light. B) . Sound. C) Heat. D) None of above. Show Answer Correct Answer: B) . Sound. 10. What is definition to "absorb" ? A) Steps to do something. B) Find similarities. C) Find differences. D) To take in. Show Answer Correct Answer: D) To take in. 11. The process that scientists use to measure how far away stars are is called..... A) Near the centaur. B) Stellar parallax. C) Trigonometry. D) Light years. Show Answer Correct Answer: B) Stellar parallax. 12. Energy=.....to the speed of light squared A) Gravity. B) Mass. C) Sandwich. D) Lightning. Show Answer Correct Answer: B) Mass. 13. Who discovered cell in 1665? A) Robert crook. B) Robert hook. C) David Thomson. D) Marie Curie. Show Answer Correct Answer: B) Robert hook. 14. Trees have thick, brown, and woddy stem called..... A) Trunk. B) Root. C) Creeper. D) Bushes. Show Answer Correct Answer: A) Trunk. 15. Is HCl an acid or a base? A) Acid. B) Base. C) Neither. D) None of above. Show Answer Correct Answer: A) Acid. 16. An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid. Each plant has the same amount of sunlight, soil and listens to the same music. What is the independent variable? A) The type of plant. B) The type of liquid. C) The type of music. D) The amount of liquid NGSS.MS-LS1-5. Show Answer Correct Answer: B) The type of liquid. 17. A sparrow uses its short and hard beak for- A) Sucking nectar from flowers. B) Sifting food from mud. C) Catching flies while flying. D) Crushing of grains. Show Answer Correct Answer: D) Crushing of grains. 18. Hydrochloric acid reacts with calcium carbonate to produce a gas, what is the name of the gas? A) Carbon dioxide. B) Hydrogen. C) Oxygen. D) Chlorine. Show Answer Correct Answer: B) Hydrogen. 19. The.....states that energy cannot be created or destroyed A) Law of Conservation of Energy. B) Law of Conservation of Matter. C) Law of Univeral Gravitation. D) None of above. Show Answer Correct Answer: A) Law of Conservation of Energy. 20. The bending of light through a glass prism is called ..... A) Reflection. B) Refraction. C) Diffraction. D) Absorption. Show Answer Correct Answer: B) Refraction. ← 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