This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Overview > General Science – Quiz 66 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 66 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The downward movement of water after it has soaked into the ground A) Percolation. B) Infiltration. C) Runoff. D) Transpiration. Show Answer Correct Answer: A) Percolation. 2. View that most of earth's geological features are the result of a slow gradual process A) Uncomformity. B) Weathering. C) Catastrophism. D) Uniformitarianism. Show Answer Correct Answer: D) Uniformitarianism. 3. The standard unit of mass is a..... A) Pound. B) Kilogram. C) Gram. D) None of above. Show Answer Correct Answer: B) Kilogram. 4. What is the MOST important thing in the presentation? A) Colors of the slides. B) How the slides fade in and out. C) Large letters, spelling and punctuation. D) The speakers ability to explain the presentation. Show Answer Correct Answer: D) The speakers ability to explain the presentation. 5. What is the formula to find weight A) Weight = mass + gravity. B) Weight = mass:gravity. C) Weight = mass x gravity. D) None of above. Show Answer Correct Answer: C) Weight = mass x gravity. 6. ..... does not have a definite shape or volume. A) Liquid. B) Solid. C) Gas. D) None of above. Show Answer Correct Answer: C) Gas. 7. Metals are good conductors of heat, true or false? A) True. B) False. Show Answer Correct Answer: A) True. 8. Save your grocery bags and take them with you the next time you go to the grocery store. A) Recycle. B) Reduce. C) Reuse. D) None of above. Show Answer Correct Answer: C) Reuse. 9. What do atoms of metals tend to do with their valence electrons when bonding with non-metals? A) Share them. B) Donate them. C) Keep them and accept others. D) Keep them and give others. Show Answer Correct Answer: B) Donate them. 10. The mass of an object changes with its height above the ground? A) False. B) True. Show Answer Correct Answer: A) False. 11. Which of the following animals is a mammal:snake, dog, or frog? A) Snake. B) Dog. C) Bird. D) Cat. Show Answer Correct Answer: B) Dog. 12. The type of energy that can be easily transformed from one form to another A) Light. B) Heat. C) Sound. D) None of above. Show Answer Correct Answer: B) Heat. 13. Eating fresh fruit can reduce a disease called scurve A) James Peter. B) James James Chadwick. C) James Linds. D) James John. Show Answer Correct Answer: C) James Linds. 14. What cell structure controls the cell's activities? A) Mitochondria. B) Nucleus. C) Cell wall. D) None of above. Show Answer Correct Answer: B) Nucleus. 15. Gradient is calculated by: A) Adding rise by run. B) Dividing run by rise. C) Dividing rise by run. D) Subtracting run by rise. Show Answer Correct Answer: C) Dividing rise by run. 16. Which of the following is NOT a characteristic of an invasive species? A) They grow rapidly and compete with other plants or animals. B) They produce large numbers of seeds/offspring at a young age. C) Their native region has a climate similar to the affected area of the US. D) They have specific needs or requirements to survive. Show Answer Correct Answer: D) They have specific needs or requirements to survive. 17. The basic unit of metric volume is called a..... A) Liter. B) Kilogram. C) Milligram. D) Milliliter. Show Answer Correct Answer: A) Liter. 18. Which of the following is a positively charged subatomic particle found in the nucleus of an atom? A) Neutron. B) Proton. C) Electron. D) Quark. Show Answer Correct Answer: B) Proton. 19. Choose the correct answer. What are the smallest blood vessels in your body? A) Veins. B) Arterys. C) Capillaries. D) None of above. Show Answer Correct Answer: C) Capillaries. 20. A..... reflects light rays so objects appear smaller than they are. A) Light mirror. B) Concave lens. C) Convex mirror. D) None of above. Show Answer Correct Answer: C) Convex mirror. 21. Another word for an illness is a. A) Stem. B) Dangerous. C) Disease. D) None of above. Show Answer Correct Answer: C) Disease. 22. Which among the following is the 1st fully synthetic fibre made using coal, water and air? A) Nylon. B) Acrylic. C) Rayon. D) Polyester. Show Answer Correct Answer: A) Nylon. 23. Which techniques can be used to separate the constituents of mixture A) Filtration. B) Distillation. C) Fractional distillation. D) All of them. Show Answer Correct Answer: D) All of them. 24. What you think is going to happen based on your five senses (observation).Example:I can infer that we are having breakfast for lunch, because it smells like syrup. A) Hypothesis. B) Observation. C) Prediction. D) Inference. Show Answer Correct Answer: D) Inference. 25. Choose the correct answers, to make this statement true. The special tissue that connects the bone to muscle is known as..... A) Tendons. B) Muscle. C) Joints. D) None of above. Show Answer Correct Answer: A) Tendons. 26. If an object is cut in half its density..... A) Halves. B) Remains the same. C) Multiplies. D) Doubles. Show Answer Correct Answer: B) Remains the same. 27. A paraconformity is an unconformity for which no evidence exists, true or false? A) False. B) True. Show Answer Correct Answer: B) True. 28. Why does chopping up raw onions make people cry? A) Onions contain a protein called alliinase that makes people cry. B) Onions contain a chemical called sulfenic acid that makes people cry. C) Chopping up raw onions creates a new molecule that is released as a gas, which can reach people's eyes. D) Chopping up raw onions causes dust and dirt to get into people's eyes. Show Answer Correct Answer: C) Chopping up raw onions creates a new molecule that is released as a gas, which can reach people's eyes. 29. What was the most widely accepted theory on how the universe originated? A) General Relativity. B) The Big Bang Theory. C) Quantum Physics. D) Bash and Doc Theory. Show Answer Correct Answer: B) The Big Bang Theory. 30. Proton Determines A) Determine the charge. B) Determine the weight. C) Determine the element. D) Determine the isotope. Show Answer Correct Answer: C) Determine the element. 31. ..... Acid in our stomach: A) Tartaric. B) Methanoic. C) Hydrochloric. D) Lactic. Show Answer Correct Answer: C) Hydrochloric. 32. I)Gold often seen in the ..... state A) Evaporation. B) Liquid. C) Solid. D) Sublimation. Show Answer Correct Answer: C) Solid. 33. Which of the most of the available element is stagnated energy and produce energy? A) Glisters. B) Summelet. C) Purchas. D) Andjno gates. Show Answer Correct Answer: C) Purchas. 34. What are the poles of a magnet called? A) Top and Bottom. B) East and West. C) North and South. D) None of above. Show Answer Correct Answer: C) North and South. 35. Which of the following is not involved as part of weather: A) Air quality. B) Air pressure. C) Air temperature. D) Currents in the ocean. Show Answer Correct Answer: D) Currents in the ocean. 36. What is the system of units that scientists have agreed upon and is legally enforced in almost all parts of the world? A) British Imperial System. B) International System (SI). C) US Customary System. D) Global System (GS). Show Answer Correct Answer: B) International System (SI). 37. Which unit is not used in the metric system? A) Meter. B) Gram. C) Liter. D) Pound. Show Answer Correct Answer: D) Pound. 38. Condensation is when a liquid changes to a gas. A) False. B) True. Show Answer Correct Answer: A) False. 39. Which energy source is considered nonrenewable? A) Sunlight. B) Moving water. C) Biomass. D) Oil. Show Answer Correct Answer: D) Oil. 40. Hydrogen has an atomic number of..... A) 1. B) 4. C) 2. D) 3. Show Answer Correct Answer: A) 1. 41. The bending of waves around an obstacle; can also occur when waves pass through a narrow opening A) Interference. B) Diffraction. C) Node. D) Refraction. Show Answer Correct Answer: B) Diffraction. 42. This vitamin is important for keeping body tissues, such as gums and muscles in good shape. It is also a key if you get a cut because it helps you heal. This vitamin also helps your body resists infections like cold. A) Vitamin C. B) Vitamin D. C) Vitamin A. D) Vitamin K. Show Answer Correct Answer: A) Vitamin C. 43. What is the reason for twinkling of stars? A) Stars are far away. B) Atmosphereic Refraction of star light. C) Dispersion of light. D) Gases in the atmosphere. Show Answer Correct Answer: B) Atmosphereic Refraction of star light. 44. The gases in the..... are Seperates by their density A) Thermosphere. B) Atmosphere. C) Biosphere. D) None of above. Show Answer Correct Answer: A) Thermosphere. 45. (1) According to 14 CFR Part 91, repairs to an aircraft skin should have a detailed dimensional sketch included in the permanent records(2) On occasion, a mechanic may need to make a simple sketch of a proposed repair to an aircraft, a new design, or a modification A) Only 1 is true. B) Only 2 is true. C) Both 1 and 2 are true. D) None of above. Show Answer Correct Answer: B) Only 2 is true. 46. What happens when you put something in between two pieces of bread? A) Isaac Newton. B) A supernova. C) The periotic table. D) Sandwich. Show Answer Correct Answer: D) Sandwich. 47. These muscles line your internal organs and blood vessel. A) Skeletal Muscle. B) Smooth Muscle. C) Axial Muscle. D) Cardiac Muscle. Show Answer Correct Answer: B) Smooth Muscle. 48. What are the polymers of carbohydrates? A) Disaccharides and polysaccharides. B) Triglycerides and phospholipids. C) Polypeptides. D) DNA and RNA. Show Answer Correct Answer: A) Disaccharides and polysaccharides. 49. Hygrometer:.....::Hydrometer:Relative density of two liquids A) Humidity in atmosphere. B) Atmospheric pressure. C) Blood pressure. D) Salinity of solutions. Show Answer Correct Answer: A) Humidity in atmosphere. 50. How mount Rushmore made by? A) Igneous rocks. B) Sedimentary rocks. C) Metamorphic rocks. D) None of these. Show Answer Correct Answer: A) Igneous rocks. 51. Scalar quantity has only A) Direction. B) Magnitude. C) Both a & b. D) None. Show Answer Correct Answer: B) Magnitude. 52. While going to school, a student walks an average of 5 km/hr west for 12 blocks. A) Speed. B) Acceleration. C) Velocity. D) None of above. Show Answer Correct Answer: C) Velocity. 53. What is one of the biggest challenges of examining a document against the internal test? A) We don't have a lot of archeological finds to compare the document to. B) Too many copies of the original have been made. C) Ancient languages change so much over time. D) Documents become too worn. Show Answer Correct Answer: C) Ancient languages change so much over time. 54. Which of the following is not true about the nucleus? A) Powerhouse of the cell. B) Found in both animal and plant cell. C) Controls the activity of the cell. D) It is where DNA is stored. Show Answer Correct Answer: A) Powerhouse of the cell. 55. May consist the remains of microscopic marine organisms (limestone) or by deposition of tough precipitation from solution (halite, gypsum, anhydrite) A) Chemical rocks. B) Fragmental rocks. Show Answer Correct Answer: A) Chemical rocks. 56. ..... is a form of water coming from clouds. A) Atmospheric pressure. B) Precipitation. Show Answer Correct Answer: B) Precipitation. 57. The apparent magnitude the star would have if it were placed at a distance of 10 parsecs from the earth. A) Relative magnitude. B) Specific magnitude. C) Apparent magnitude. D) Absolute magnitude. Show Answer Correct Answer: D) Absolute magnitude. 58. All mollusks have a A) Claw. B) Foot. C) Mantle. D) All of the above. Show Answer Correct Answer: C) Mantle. 59. A wave that can only travel through matter A) Transverse wave. B) Longitudinal wave. C) Wave. D) Mechanical wave. Show Answer Correct Answer: D) Mechanical wave. 60. What important organ is part of the skeletal system? A) Brain. B) Muscles. C) Heart. D) Bones. Show Answer Correct Answer: D) Bones. ← 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