This quiz works best with JavaScript enabled. Home > Science > Overview > General Science – Quiz 99 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 99 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Diamond is purest form of? A) Hydrogen. B) Carbon. C) Calcium. D) Sulfur. Show Answer Correct Answer: B) Carbon. 2. What is the upper part of the storm called? A) Sikm. B) Pyloric Stomo. C) Cardacac stome. D) Colem. Show Answer Correct Answer: C) Cardacac stome. 3. Which of the Following to Be Found in Nail Polish Remover?Which below Neil Polish Removers? A) Petroleum Ether / Person Ether. B) Lactic Acid / Lectic Achid. C) Benzene / benzin. D) Acetone / Achiton. Show Answer Correct Answer: D) Acetone / Achiton. 4. Which of the following are the four components that make up the entire physical universe? A) Energy, time, space, and matter. B) Velocity, density, time, and space. C) Energy, velocity, density, and matter. D) Time, space, velocity, and density. Show Answer Correct Answer: A) Energy, time, space, and matter. 5. A sodium ion has a charge of A) -1. B) -2. C) +1. D) +2. Show Answer Correct Answer: C) +1. 6. What process is washing from Sodor Carnbonate? A) Sponecist. B) Vandion. C) Installation. D) Briemcle. Show Answer Correct Answer: A) Sponecist. 7. A research biologist had statistically significant laboratory results. Why were the results significant? A) The results confirmed the hypothesis. B) The results could not be caused by chance alone. C) The results will probably be valuable to humankind. D) The results were very similar to the results of another biologist. Show Answer Correct Answer: B) The results could not be caused by chance alone. 8. Valence electrons are located..... A) Inside the nucleus. B) In outer space. C) On the outermost orbit of an atom. D) None of above. Show Answer Correct Answer: C) On the outermost orbit of an atom. 9. The temperature decreases through the thermosphere. A) True. B) False. Show Answer Correct Answer: B) False. 10. What is the correct definition of density? A) Density is the amount of volume per unit mass. B) Density is the amount of mass per unit area. C) Density is the amount of mass per unit time. D) Density is the amount of mass per unit volume. Show Answer Correct Answer: D) Density is the amount of mass per unit volume. 11. Energy of motion is which type of energy? A) Potential. B) Kinetic. C) Sound. D) Gravitational. Show Answer Correct Answer: B) Kinetic. 12. How can a teacher help students to learn? A) Have organized information. B) Use pictures, videos and examples as needed. C) Be able to explain when questions are asked. D) Provide help taking notes. E) All of the answers. Show Answer Correct Answer: E) All of the answers. 13. Rain Gauge measures..... A) The amount ofrainfall. B) The direction thewind is going. C) Measures the direction thewind is coming from. D) None of above. Show Answer Correct Answer: A) The amount ofrainfall. 14. Ionic bonds are between..... A) Nonmetals and nonmetals. B) Carbon and oxygen. C) Metals and nonmentals. D) Hydrogen and chlorine. Show Answer Correct Answer: C) Metals and nonmentals. 15. Two tools used to find the volume of an object are the: A) Ruler and graduated cylinder. B) Triple beam balance and ruler. C) Graduated cylinder and triple beam balance. D) Test tube and graduated cylinder. Show Answer Correct Answer: A) Ruler and graduated cylinder. 16. A student is planning an experiment to find out how the height from which he drops a ball affects how high the ball bounces. What is the control variable? A) The ball used. B) The height the ball bounces. C) Height of the ball being dropped. D) None of above. Show Answer Correct Answer: A) The ball used. 17. FghnB A) Formation. B) Fghnbg. C) Phlegnb. D) Fghhbv. Show Answer Correct Answer: A) Formation. 18. How many men have walked on the moon? A) 9. B) 10. C) 11. D) 12. Show Answer Correct Answer: D) 12. 19. What is the correct and most used term for atoms joining together? A) Lodginating. B) Joining. C) Atomic Fusion. D) Bonding. Show Answer Correct Answer: D) Bonding. 20. Early Egyptians weren't considered to be true scientists because they really just used: A) Guesswork and error. B) Trial and error. C) Papyrus and error. D) Tradition and error. Show Answer Correct Answer: B) Trial and error. ← 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