This quiz works best with JavaScript enabled. Home > Science > General Science – Quiz 157 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 157 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Deposition is..... A) Moving rocks and sediments through water or wind and having them dropped in a new location. B) Movement of sediment by wind, water, or ice. C) Breaking down of rocks by wind, water, or ice. D) None of above. Show Answer Correct Answer: A) Moving rocks and sediments through water or wind and having them dropped in a new location. 2. In order to use chemicals to regulate body systems this system is necessary. A) Circulatory. B) Digestive. C) Endocrine. D) Muscular. Show Answer Correct Answer: C) Endocrine. 3. Which particle has no electrical charge? A) Proton. B) Electron. C) Neutron. D) Photon. Show Answer Correct Answer: C) Neutron. 4. The motion of waves, electrons, atoms, molecules, substances, and objects is called..... energy. A) Kinetic. B) Potential. C) Moving. D) Kaliedic. Show Answer Correct Answer: A) Kinetic. 5. Which instrument has captured the infrared image Herbig-Haro 46/47 stars? A) Rover of Chandrayaan 3. B) James Webb Space Telescope. C) Hubble Space Telescope. D) Chandra X Ray Observation Telescope. Show Answer Correct Answer: B) James Webb Space Telescope. 6. Which of these words is an adjective? A) Sing. B) Happy. C) Car. D) Gracefully. Show Answer Correct Answer: B) Happy. 7. The innermost part of the Virus is A) DNA strand. B) RNA strand. C) Nucleicapsid. D) Spikes. Show Answer Correct Answer: A) DNA strand. 8. Define unconformity. A) Inorganic crystalline substances found naturally in the earth. B) A surface of erosion that separates on layer of rock from another. C) The decayed remains of once living creatures. D) None of above. Show Answer Correct Answer: B) A surface of erosion that separates on layer of rock from another. 9. In a solution of saltwater (a saline solution), salt is the: A) Solute. B) Solvent. C) Colloid. D) Sol. Show Answer Correct Answer: A) Solute. 10. What is the formula to calculate speed? A) Speed = Distance * Time. B) Speed = Time / Distance. C) Speed = Distance / Time. D) Speed = Distance-Time. Show Answer Correct Answer: C) Speed = Distance / Time. 11. On the Mohs Scale of Hardness, diamond has the..... A) Lowest number. B) Darkest streak. C) Highest number. D) None of above. Show Answer Correct Answer: C) Highest number. 12. Total distance divided by total time is: A) Velocity. B) Instantaneous speed. C) Average speed. D) Acceleration. Show Answer Correct Answer: C) Average speed. 13. Which is a non-renewable source of energy? A) Wind energy. B) Natural gas. C) Mechanical energy. D) None of above. Show Answer Correct Answer: B) Natural gas. 14. Concerned with the formulation of general laws and principles A) Rational geography. B) Ecology. C) Geography. D) Systematic geography. Show Answer Correct Answer: D) Systematic geography. 15. A continuous change in position A) Motion. B) Law of Interaction. C) Law of Inertia. D) Law of Acceleration. Show Answer Correct Answer: A) Motion. 16. In a fluorescent tube which of the following components are found? A) Mercury vapour. B) Argon and carbon dioxide. C) Helium and oxygen. D) Argon and neon. Show Answer Correct Answer: A) Mercury vapour. 17. What organ is important in the Muscular Sysytem? A) Heart. B) Lungs. C) Muscles. D) Brain. Show Answer Correct Answer: C) Muscles. 18. Smallest possible unit into which matter can be divided, while still maintaining its properties A) Atom. B) Matter. C) Neutron. D) Protons. Show Answer Correct Answer: A) Atom. 19. In the process of photosynthesis, plants primarily convert..... A) Oxygen into carbon dioxide. B) Solar energy into chemical energy. C) Water into hydrogen and oxygen. D) Glucose into energy. Show Answer Correct Answer: B) Solar energy into chemical energy. 20. What kind of bond forms when atoms exchange electrons? A) Ionic. B) Covalent. C) Artificial. D) Univalent. Show Answer Correct Answer: A) Ionic. ← 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