This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Overview > General Science – Quiz 27 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 27 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The bands of colors in a rainbow are known as..... A) Photons. B) A prism. C) The visible spectrum. D) None of above. Show Answer Correct Answer: C) The visible spectrum. 2. Which of these is an incline plane? A) A sissors. B) A slide. C) A knife. D) A see saw. Show Answer Correct Answer: B) A slide. 3. How are plants similar to animals A) Plants and animals are multicellular organism. B) Plants and animals contain chlorophyll. C) Plants and animals make their own sugar for food. D) Plants and animals reproduce using cones or spores. Show Answer Correct Answer: A) Plants and animals are multicellular organism. 4. All animals need food, air, and..... to survive. A) Fruits. B) Chocolate. C) House. D) Water. Show Answer Correct Answer: D) Water. 5. A 120 w light bulb uses more..... than a 60 w light bulb. A) Thermal energy. B) Electrical energy. Show Answer Correct Answer: B) Electrical energy. 6. A factor that stays the same in an experiment is the..... A) A constant. B) An independent variable. C) A hypothesis. D) None of above. Show Answer Correct Answer: A) A constant. 7. Even though the ocean basins are connected to one another, why don't most ocean organisms move around the Earth? A) They cannot swim against the currents. B) It is too much work. C) Their bodies cannot handle the different physical features in other parts of the world. D) None of above. Show Answer Correct Answer: C) Their bodies cannot handle the different physical features in other parts of the world. 8. The momentum of an object is in the same direction as its A) Velocity. B) Inertia. NGSS.MS-PS2-2. C) Force. D) Acceleration. Show Answer Correct Answer: A) Velocity. 9. What is the unit of measurement for electric current? A) Watt. B) Ampere. C) Ohm. D) Volt. E) Coulomb. Show Answer Correct Answer: B) Ampere. 10. The OTEC plants can operate if the temperature difference between the water at the surface and water at depths up to 2 km is ..... A) 20 $^\circ$. B) 10 $^\circ$. Show Answer Correct Answer: A) 20 $^\circ$. 11. Which definition describes the following word.Plumule A) Is the part of the seed that will develop into the root of the plant. B) Is the part of the seed that has stored food. C) Is the part of the seed that will develop into the shoot. D) Is the part of the seed that will develop into the new plant. Show Answer Correct Answer: C) Is the part of the seed that will develop into the shoot. 12. The boundary of the troposphere called A) Pausing point. B) Tropopause. C) Stratopause. D) Mesopause. Show Answer Correct Answer: B) Tropopause. 13. What type of waves are used to transmit radio signals? A) Gamma rays. B) Infrared waves. C) Radio waves. D) Sound waves. E) X-rays. Show Answer Correct Answer: C) Radio waves. 14. In a.....change, a substance changes into a different substance. A) Physical. B) Chemical. Show Answer Correct Answer: B) Chemical. 15. How many letters in the alphabet? A) 27. B) 29. C) 28. D) 26. Show Answer Correct Answer: D) 26. 16. An experiment is conducted to test how different cleats change an athletes running speed. Six different types of cleats are tested and the 100m run time is recorded. What is the dependent variable? A) The type of cleat. B) The run time. C) The athlete. D) The 100 meters. Show Answer Correct Answer: B) The run time. 17. In which year was the Poona Pact signed? A) 1945. B) 1932. C) 1934. D) 1942. Show Answer Correct Answer: B) 1932. 18. The height above sea level of any point on Earth's surface A) Elevation. B) Contour interval. C) Contour lines. D) Relief. Show Answer Correct Answer: A) Elevation. 19. The abyssopelagic layer is the deepest layer in the ocean. A) False. B) True. Show Answer Correct Answer: A) False. 20. The first step in any scientific method is..... A) Formulating hypothesis. B) Making conclusion. C) Making generalizations. D) Identifying a problem. Show Answer Correct Answer: D) Identifying a problem. 21. True or False? Neutrons have a negative charge A) False. B) True. Show Answer Correct Answer: A) False. 22. On the periodic table there are different types of elements. There are non metals, metalloids, noble gases, etc. What section is silver located in? A) Halogens. B) Alkali Metals. C) Metalloids. D) Transition Metals. Show Answer Correct Answer: D) Transition Metals. 23. The tendency for a plant to grow so that it faces the light. A) Phototrophism. B) Catastrophism. C) Photosynthesis. D) Gravitrophism. Show Answer Correct Answer: A) Phototrophism. 24. In a bar graph the length of the bar need not be in proportion to the information being shown? A) True. B) False. Show Answer Correct Answer: B) False. 25. The B vitamin family is made up of, how many B vitamins? A) 7. B) 9. C) 8. D) 10. Show Answer Correct Answer: D) 10. 26. Eats plants only A) Insectivore. B) Omnivore. C) Carnivore. D) Herbivore. Show Answer Correct Answer: D) Herbivore. 27. What factors effect rate of reaction? A) Temperature, Concentration, Pressure and Energy. B) Surface Area, Concentration, Energy and Pressure. C) Temperature, Pressure, Concentration and Surface area. D) Pressure, Surface area, Density and Energy. Show Answer Correct Answer: C) Temperature, Pressure, Concentration and Surface area. 28. We smell things with our? A) Skin. B) Eyes. C) Ear. D) Nose. Show Answer Correct Answer: D) Nose. 29. Any motion in which an object is moving along a curved path A) Circular motion. B) Balanced forces. C) Force pair. D) Contact force. Show Answer Correct Answer: A) Circular motion. 30. In an experiment to test the effect of water on plant growth, what is the independent variable? A) Amount of sunshine. B) Type of plant. C) Amount of water. D) Plant growth. Show Answer Correct Answer: C) Amount of water. 31. Which of the following changes is a chemical change of matter? A) Ice melting to produce water. B) Liquid silica solidifying to form glass. C) Water boiling to produce water vapor. D) Vinegar combining with baking soda to produce carbon dioxide. Show Answer Correct Answer: D) Vinegar combining with baking soda to produce carbon dioxide. 32. Hydrogen and Carbon Dioxide are A) Hard solids. B) Bubbles. C) Liquids. D) Gases. Show Answer Correct Answer: D) Gases. 33. This scientist had two theories of relativity and helped advance quantum mechanics. A) Niels Bohrs. B) Sir Isaac Newton. C) Albert Einstein. D) Max Planck. Show Answer Correct Answer: C) Albert Einstein. 34. ..... is a tiny particle in the nucleus of an atom that is similar to a proton in size. A) Element. B) Atomic number. C) Natural element. D) Neutron. Show Answer Correct Answer: D) Neutron. 35. The unit of current is..... A) Watt. B) Joules. C) Kilo joules. D) Ampere. Show Answer Correct Answer: D) Ampere. 36. Arrange the structure of a Tooth:1. Pulp 2. Root3. Crown4. Dentine5. Enamel A) 1, 2, 3, 4, 5. B) 3, 4, 5, 2, 1. C) 3, 5, 4, 1, 2. D) 2, 3, 1, 4, 5. Show Answer Correct Answer: C) 3, 5, 4, 1, 2. 37. If an atom has 10 protons, 9 electrons and 11 neutrons what is true A) It is an isotope and ion. B) It has an atomic number of 9. C) It has a mass number of 19. D) It is an atom and not an isotope. Show Answer Correct Answer: A) It is an isotope and ion. 38. Which state is know as"Land of festival" ? A) Manipur. B) Goa. C) Nagaland. D) Hayana. Show Answer Correct Answer: C) Nagaland. 39. Which would have the shortest period?Pendulum A:A 200-g mass attached to a 1.0-m length stringPendulum B:A 400-g mass attached to a 0.5-m length stringPendulum C 300-g mass attached to a 0.2-m length string A) A. B) B. C) C. D) All pendulum have the same period. Show Answer Correct Answer: C) C. 40. What do we call the change of water from liquid to gas? A) Evaporation. B) Freezing. C) Condensation. D) Sublimation. Show Answer Correct Answer: A) Evaporation. 41. Which electrical measuring device serves a similar purpose to a water meter? A) Voltmeter. B) Ohmmeter. C) Wattmeter. D) Ammeter. Show Answer Correct Answer: D) Ammeter. 42. As a good student and already know the importance of behaving and acting frugally in energy use, then the right example below is ..... A) Always waiting to cross at Zebra Cross. B) Always leave early in the morning before traffic jam on the road. C) Always go home on time so as not to participate in making traffic jams on the road. D) Always turn off the room lights that are not used and turn off electronic devices that are not used anymore. Show Answer Correct Answer: D) Always turn off the room lights that are not used and turn off electronic devices that are not used anymore. 43. In a controlled experiment, A) There are at least two variables. B) Should only be conducted one time. C) A variable is not needed. D) A control group is compared with one or more experimental groups. Show Answer Correct Answer: D) A control group is compared with one or more experimental groups. 44. Solid particles have the..... energy. A) Most. B) Middle amount of. C) Least. D) None of above. Show Answer Correct Answer: C) Least. 45. Lightning is what type or electricity. A) Current. B) Static. C) Alternating. D) None of above. Show Answer Correct Answer: B) Static. 46. Light passes partially through..... Material A) Opaque. B) Translucent. C) Transparent. D) Rough. Show Answer Correct Answer: B) Translucent. 47. Includes Earth's crust, water on the Earth's surface, & the atmosphere A) Biosphere. B) Niche. C) Food web. D) Ecosystem. Show Answer Correct Answer: A) Biosphere. 48. When the speed of an object is doubled, its momentum A) Decreases. B) Quadruplets. C) Remains unchanged in accord with the conservation of momentum. D) Doubles. Show Answer Correct Answer: D) Doubles. 49. Which property is the energy to remove an electron A) Ionization Energy. B) Electronegativity. C) Electron Affinity. D) Effective Nuclear Charge. Show Answer Correct Answer: A) Ionization Energy. 50. Volcanic rocks such as basalt have fine-grain minerals formed through volcanic activity A) Intrusive formation. B) Extrusive formation. Show Answer Correct Answer: B) Extrusive formation. 51. Which statement describes a vector? A) It has magnitude but no direction. B) It has direction but no magnitude. C) It has both direction and magnitude. D) It has constant magnitude but no direction. Show Answer Correct Answer: C) It has both direction and magnitude. 52. The numbers of protons in the nucleus of an atom is its A) Atomic number. B) Atomic weight. C) Atomic radius. D) Atomic symbol. Show Answer Correct Answer: A) Atomic number. 53. Who discovered Cholera? A) Alexander Fleming. B) William Harvey. C) Robert Koch. D) Ian Donald. Show Answer Correct Answer: C) Robert Koch. 54. What will happen as a result of global warming or what is often referred to as global warming? A) Rising sea level due to tides. B) Decline in sea level due to tides. C) Changes only the surface of the water. D) Increasing the heat of the temperature on the surface of the earth so that the ice on the north and south pole melts so that it will have an impact on the increase in sea level height. Show Answer Correct Answer: D) Increasing the heat of the temperature on the surface of the earth so that the ice on the north and south pole melts so that it will have an impact on the increase in sea level height. 55. An ideal fuel should have a/an ..... A) Low ignition temperature. B) Ignition temperature reasonably above room temperature. Show Answer Correct Answer: B) Ignition temperature reasonably above room temperature. 56. Atmospheric conditions over a long period of time A) Weather. B) Climate. C) Temperature. D) Jet stream. Show Answer Correct Answer: B) Climate. 57. The discovery of high-temperature superconductors above-400 degrees F. was startling to scientists because a generally accepted scientific theory (BCS Theory) said it was impossible. A) True. B) False. Show Answer Correct Answer: A) True. 58. Your lab asks you to measure 10.0 mL of a liquid to the nearest tenth of a millimeter. Your lab tool of choice for this task would be the..... A) Graduated cylinder. B) Test tube. C) Beaker. D) Spot plate. Show Answer Correct Answer: A) Graduated cylinder. 59. If the distance to a distant galaxy is recorded as 10, 000 light years, then light must have been traveling for 5000 years to reach the Earth? A) False. B) True. Show Answer Correct Answer: A) False. 60. Fossil fuels are a renewable form of energy. A) False. B) True. Show Answer Correct Answer: A) False. ← 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