This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Overview > General Science – Quiz 105 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 105 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Scientists use models to explain how things look or act. A) True. B) False. Show Answer Correct Answer: A) True. 2. True of False:You should always store microscopes covered. A) True. B) False. Show Answer Correct Answer: A) True. 3. The potential difference of the battery is measured in ampere. A) True. B) False. Show Answer Correct Answer: B) False. 4. A wave in which the matter in the medium moves back and forth along the direction that the wave travels A) Wave. B) Longitudinal wave. C) Mechanical wave. D) Transverse wave. Show Answer Correct Answer: B) Longitudinal wave. 5. True or false?Carbon Dioxide is an element found on the periodic table. A) True. B) False. Show Answer Correct Answer: B) False. 6. Surface run off is A) As water (in the form of gas) rises higher in the atmosphere, it starts to cool and become a liquid again. B) The process of evaporation from plants. C) Water from Earth's oceans, lakes, rivers, and moist soil rises up into the atmosphere. D) When the water in the clouds gets too heavy, the water falls back to the earth. E) This is the water that collects in rivers, streams when precipitation runs into these bodies of water. Show Answer Correct Answer: B) The process of evaporation from plants. 7. Stars set about.....minutes earlier each day. A) 6. B) 4. C) 2. D) 8. Show Answer Correct Answer: B) 4. 8. Name even prime number A) 8. B) 6. C) 4. D) 2. Show Answer Correct Answer: D) 2. 9. What are the basic quantities in measurement? A) Length, mass, time, temperature, luminous intensity. B) Length, mass, time, temperature, amount of substance, luminous intensity. C) Length, mass, time, electric current, temperature, amount of substance, luminous intensity. D) Length, mass, time, electric current, temperature, luminous intensity. Show Answer Correct Answer: C) Length, mass, time, electric current, temperature, amount of substance, luminous intensity. 10. What is penicillin made from A) Kak. B) Fungus. C) Kiwi. D) None of them. Show Answer Correct Answer: B) Fungus. 11. What are the characteristics of a desert plant? A) No leaves or very small leaves. B) Spines. C) Deep roots. D) All of these. Show Answer Correct Answer: D) All of these. 12. Mercury, Venus, Earth, and Mars are considered A) Small planets. B) Inner planets. C) Terrestrial planets. D) All of the above. Show Answer Correct Answer: D) All of the above. 13. Gravity and freezing water often cause this A) Mechanical weathering. B) Chemical weathering. Show Answer Correct Answer: A) Mechanical weathering. 14. We use the umbrella when..... season. A) Rain. B) In the course. C) Spring. D) Cloudy. Show Answer Correct Answer: A) Rain. 15. Which of the following is a respiratory organ? A) Lungs. B) Ears. C) Tongue. D) Nose. E) Eye. Show Answer Correct Answer: A) Lungs. 16. Who invented Pendulum A) Thomas Edison. B) Aryabhata. C) Albert Einstein. D) Galileo in the air. Show Answer Correct Answer: D) Galileo in the air. 17. Does sound travel faster through water or air? A) Air. B) Water. Show Answer Correct Answer: B) Water. 18. Humans are.....? A) Omnivore. B) Dekposer. C) Herbivore. D) Carnivores. Show Answer Correct Answer: A) Omnivore. 19. Putting pieces together, like doing a puzzle, and using the information to draw a new conclusion is known by which of the following terms? A) Observing. B) Analyzing. C) Inferring. D) Evaluating. Show Answer Correct Answer: B) Analyzing. 20. What happens if you melt a solid such as ice? A) It changes from gas to solid. B) It changes to liquid from solid. C) It changes to gas from liquid. D) It changes from a solid to a liquid. Show Answer Correct Answer: D) It changes from a solid to a liquid. 21. Photosynthetic autotrophs are organisms that A) Manufacture their own food from sunlight. B) Consume secondary consumers for energy. C) Consume producers for energy. D) Consume primary consumers for energy. Show Answer Correct Answer: A) Manufacture their own food from sunlight. 22. Choose the correct answer for the following definition. Dry region that is sometimes sandy and with few or no trees. A) Desert. B) Jungle. C) Savanna. D) Rainforest. E) Tundra. Show Answer Correct Answer: A) Desert. 23. What we know about the Earth's layers come primarily from what kind of observations? A) Direct. B) Obvious. C) Indirect. D) Assumed. Show Answer Correct Answer: C) Indirect. 24. A ball that is moving stops on its due to which force? A) Frictional force. B) Magnetic force. C) Muscular force. D) Gravitational force. Show Answer Correct Answer: A) Frictional force. 25. How does the Planet Earth get its energy? A) Geothermal energy. B) Wind power. C) Solar radiation. D) Nuclear fusion. Show Answer Correct Answer: C) Solar radiation. 26. Khalqul Insan" on ..... book A) The different parts of human body and their functions. B) The different parts of Birds body and their functions. C) The different parts of Animal body and their functions. D) The different parts of Insect body and their functions. Show Answer Correct Answer: A) The different parts of human body and their functions. 27. What is the average distance between Earth and the Sun A) 150 million km. B) 100 million km. C) 300 million km. D) 1 billion km. Show Answer Correct Answer: A) 150 million km. 28. What is the name of the bond formed when atoms share electrons? A) Ionic bond. B) Covalent bond. C) Hydrogen bond. D) Metallic bond. Show Answer Correct Answer: B) Covalent bond. 29. Which app has been India's most accessible app for persons with disabilities, in a recent report? A) Zomato. B) PayTm. C) Bhim. D) WhatsApp. Show Answer Correct Answer: D) WhatsApp. 30. What is the correct formula for ionic compound, iron (III) sulfide? A) Fe2S3. B) Normal. C) FeS. D) Panic. Show Answer Correct Answer: A) Fe2S3. 31. Made of carbon, hydrogen, and oxygen only A) Carbohydrates. B) Nucleic Acids. C) Lipids. D) Proteins. Show Answer Correct Answer: A) Carbohydrates. 32. What is the main purpose of an experiment? A) Actively producing data and conducting comparisons. B) To observe changes in nature. C) Learning about how people live their lives. D) Discovering new medical techniques and medications. NGSS.3-5-ETS1-3. Show Answer Correct Answer: A) Actively producing data and conducting comparisons. 33. What is the correct formula for ionic compound silver chlorate? A) AgClO3. B) AgClO. C) Ag(ClO)3. D) Ag2(ClO3)2. Show Answer Correct Answer: A) AgClO3. 34. What force OPPOSES gravity? A) Normal Force. B) Friction. C) No forces. D) All forces. Show Answer Correct Answer: A) Normal Force. 35. What does a tadpole turn into? A) Turtle. B) Frog. C) Prince. D) Perch. Show Answer Correct Answer: B) Frog. 36. The..... of two or more vectors is the sum of the vectors. A) Magnitude. B) Scalar. C) Components. D) Resultant. Show Answer Correct Answer: D) Resultant. 37. In animals, circulatory system consists mainly of..... parts. A) 6. B) 5. C) 4. D) 3. Show Answer Correct Answer: D) 3. 38. *the study of internal parts of body of living organisms by cutting them open is called ..... A) Anatomy. B) Histology. C) Palentology. D) None of them. Show Answer Correct Answer: A) Anatomy. 39. Which if these is not a feature of a Jovian planet (as compared to the terrestrial planets)? A) Many satellites. B) Closer to the sun. C) Many rings. D) Gas giant. E) Rapid rotation. Show Answer Correct Answer: B) Closer to the sun. 40. What is the second most prominent gas in the atmosphere? A) Oxygen. B) Nitrogen. C) Water Vapor. D) Argon. Show Answer Correct Answer: A) Oxygen. 41. According to the Bible, how many basic components of the universe did God create? A) Three. B) Four. C) Two. D) Five. Show Answer Correct Answer: B) Four. 42. The different elements in a compound are joined together in ..... proportion by mass A) Un fixed. B) Fixatation. C) A non fixed. D) A fixed. Show Answer Correct Answer: D) A fixed. 43. Albacore is a type of: A) Shellfish. B) Meteoroid. C) Tuna. D) Marble. Show Answer Correct Answer: C) Tuna. 44. A..... separates white light into bands of colors. A) Convex mirror. B) Prism. C) Reflection. D) None of above. Show Answer Correct Answer: B) Prism. 45. This energy was created over the course of millions of years from the decayed and pressurized remains of dead plants and animals A) Nuclear. B) Geothermal. C) Biomass. D) Fossil Fuels. Show Answer Correct Answer: D) Fossil Fuels. 46. Mosses and liverworts have small, rootlike structures called: A) Hyphae. B) Rhizomes. C) Tubers. D) Rhizoids. Show Answer Correct Answer: D) Rhizoids. 47. Invisible to unaided eye; hottest and coldest88 days period of revolution & rotation A) Earth. B) Mercury. C) Pluto. D) Venus. Show Answer Correct Answer: B) Mercury. 48. ..... + heat = water vapor A) Liquid. B) Solid. C) Gas. D) None of above. Show Answer Correct Answer: A) Liquid. 49. The United States is one country that does not fully use the metric system for measurement? A) True. B) False. Show Answer Correct Answer: A) True. 50. Arctic environment A) Walrus. B) Ion. C) Autotrophs. D) Mother and child. Show Answer Correct Answer: A) Walrus. 51. I'm a blood. Every three months I give blood at our local hospital. A) Cure. B) Donor. C) Disease. D) None of above. Show Answer Correct Answer: B) Donor. 52. The state of matter that expands to fill its container is called..... A) Gas. B) Liquid. C) Solid. D) None of above. Show Answer Correct Answer: A) Gas. 53. Element needed to release energy from food A) Hydrogen. B) Carbon. C) Nitrogen. D) Oxygen. Show Answer Correct Answer: D) Oxygen. 54. Which Law? To cause an object to speed up, a force must be applied, the more force you apply the quicker you accelerate. A) Newton's First Law. B) Newton's Third Law. C) Newton's Second Law. D) None of above. Show Answer Correct Answer: C) Newton's Second Law. 55. Which one of the following is not a phase of the moon? A) Full Moon. B) Blue Moon. C) New Moon. D) First Quarter. Show Answer Correct Answer: B) Blue Moon. 56. Which choice below best defines MOMENTUM? A) Gravitational forces pulling an object from earth. B) How fast an object can speed up. C) An object at rest wants to stay at rest. D) Characteristic of moving objects dealing with its mass and velocity. Show Answer Correct Answer: D) Characteristic of moving objects dealing with its mass and velocity. 57. A plant is a living thing because it can..... A) Jump. B) Reproduce. C) Dance. D) None of above. Show Answer Correct Answer: B) Reproduce. 58. Acceleration of an object happens when things..... A) Slow down. B) Go faster. C) Change direction (turn). D) All of the above. Show Answer Correct Answer: D) All of the above. 59. An object and rest will stay at rest and an object in motion will stay in motion unless acted on by a force, is which one of Newton's Laws of Motion? A) 4th Law of Motion. B) 2nd Law of Motion. C) 1st Law of Motion. D) 3rd Law of Motion. Show Answer Correct Answer: C) 1st Law of Motion. 60. A particle in a nucleus with no electric charge at all A) Electron. B) Atom. C) Neutron. D) Proton. Show Answer Correct Answer: C) Neutron. ← PreviousNext →Related QuizzesScience QuizzesGeneral Knowledge QuizzesGeneral Science Quiz 1General Science Quiz 2General Science Quiz 3General Science Quiz 4General Science Quiz 5General Science Quiz 6General Science Quiz 7General Science Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books