This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Overview > General Science – Quiz 49 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 49 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the scientific term for an earthquake? A) Lithospheric rupture. B) Earthquake. C) Seismic event. D) Tectonic shift. Show Answer Correct Answer: B) Earthquake. 2. Friction causes kinetic energy to transform into: A) Mechanical energy. B) Potential energy. C) Radiant energy. D) Thermal energy. Show Answer Correct Answer: D) Thermal energy. 3. Adams used the law of ellipse to predict the location of Uranus. A) False. B) True. Show Answer Correct Answer: A) False. 4. There is no gravity in deep space. A) FACT. B) FICTION. Show Answer Correct Answer: B) FICTION. 5. A nurse operates airplanes and ships A) False. B) True. Show Answer Correct Answer: A) False. 6. The SI unit for energy is..... A) Meters per second. B) Pounds. C) Joule. D) Kilograms. Show Answer Correct Answer: C) Joule. 7. What is the transport system that takes in air as we breathe? A) The Respiratory System. B) The Circulatory System. C) The Breathing System. D) None of above. Show Answer Correct Answer: A) The Respiratory System. 8. Number of permanent teeth in an Adult:..... A) 30. B) 36. C) 34. D) 32. Show Answer Correct Answer: D) 32. 9. A word that means two or more populations living together in the same habitat: A) Niche. B) Community. C) Ecosystem. D) Biome. Show Answer Correct Answer: B) Community. 10. The period 3 atoms each have: A) 4 electron containing shells. B) 3 electron containing shells. C) Depends on the group number. D) 6 electron containing shells. Show Answer Correct Answer: B) 3 electron containing shells. 11. The third most endengared species in the Philippines. A) Tamaraw. B) Visayan Warty Pig. C) Philippine Forest Turtle. D) Philippine Eagle. Show Answer Correct Answer: B) Visayan Warty Pig. 12. Who proposed the heliocentric model of the solar system A) Ptolemy. B) Kelper. C) Galileo. D) Copernicus. Show Answer Correct Answer: D) Copernicus. 13. Which object below is NOT an example of a Screw? A) Bench Vise. B) Car Jack. C) Drill bit. D) Nail. Show Answer Correct Answer: D) Nail. 14. Describes how Earth's crust is broken into pieces called plates A) Constellation. B) Fault. C) Galaxy. D) Plate tectonics. Show Answer Correct Answer: D) Plate tectonics. 15. ..... acid is found in nettle sting A) Ascorbic acid. B) Methanoic. C) Tartaric. D) Lactic. Show Answer Correct Answer: B) Methanoic. 16. A solar cooker produces smoke due to which air pollution is caused. A) True. B) False. Show Answer Correct Answer: B) False. 17. What does a combustion reaction require to occur? A) Oxygen + substance to burn. B) Oxygen. C) Another substance. D) None of above. Show Answer Correct Answer: A) Oxygen + substance to burn. 18. Allows only certain things to pass through A) Semipermeable. B) Permeable. Show Answer Correct Answer: A) Semipermeable. 19. Which of the following properties refers to the ability of metals to be drawn into wires? A) Malleability. B) Compressibility. C) Ductility. D) Luster. Show Answer Correct Answer: C) Ductility. 20. A distance time graph shows A) The speed of the object decreases at a steady rate over time. B) The object's speed does not change over time. C) The distance increases at a steady rate over time. D) As the distance increases, the rate of speed does not change. Show Answer Correct Answer: C) The distance increases at a steady rate over time. 21. Roots that grow straight down into the soil are called taproots. A) False. B) True. Show Answer Correct Answer: B) True. 22. The speed of an object in a given direction is called: A) Relative motion. B) Speed. C) Mechanics. D) Velocity. Show Answer Correct Answer: D) Velocity. 23. A(n)..... is a natural solid made of one or more minerals. A) Streak. B) Luster. C) Rock. D) None of above. Show Answer Correct Answer: C) Rock. 24. The period from 4.6 billion years to 570 years ago is called the A) Phanerozoic eon. B) Mesozoic era. C) Paleozoic era. D) Precambrian eon. Show Answer Correct Answer: D) Precambrian eon. 25. Denser region of a longitudinal wave A) Rarefraction. B) Frequency. C) Compression. D) Amplitude. Show Answer Correct Answer: C) Compression. 26. Melting Point of ice is A) 100 degrees Celsius. B) 0 degrees Celsius. C) 0 degrees Fahrenheit. D) None of above. Show Answer Correct Answer: B) 0 degrees Celsius. 27. Organisms in Animalia with no backbone. A) Endoskeleton. B) Exoskeleton. C) Vertebrates. D) Invertebrates. Show Answer Correct Answer: D) Invertebrates. 28. Type of microscope that uses beams of electrons to create an enlarged image of a specimen A) Electron microscope. B) Light microscope. C) Stereo microscope. D) Compound microscope. Show Answer Correct Answer: A) Electron microscope. 29. Study of the interactions of organisms & their environment A) Population size. B) Carrying capacity. C) Ecology. D) Ecosystem. Show Answer Correct Answer: C) Ecology. 30. What is the density of 1 mL of water? A) 0.1 g/cm3. B) 100 g/cm3. C) 10 g/cm3. D) 1 g/cm3. Show Answer Correct Answer: D) 1 g/cm3. 31. For charges which of the following is true A) All charges are +. B) + and-charges attract. C) + and + charges attract. D) A-and-charge attract. Show Answer Correct Answer: B) + and-charges attract. 32. Choose the correct substance which is used for making solar cells. A) Silicon. B) Aluminium. Show Answer Correct Answer: A) Silicon. 33. An autotroph is a produce that makes its own food. A) False. B) True. Show Answer Correct Answer: B) True. 34. Where does photosynthesis happen in plants? A) Roots. B) Chloroplasts. C) Stomata. D) Epidermis. Show Answer Correct Answer: B) Chloroplasts. 35. Which of the following is the heaviest metal? A) Mercury. B) Nickel. C) Iron. D) Osmium. Show Answer Correct Answer: D) Osmium. 36. Scientists decide what atoms look like based on how the atoms act. A) False. B) True. Show Answer Correct Answer: B) True. 37. Chemical formula for water is? A) H2O. B) CaSiO3. C) Reckless. D) Nun2. Show Answer Correct Answer: A) H2O. 38. Zymology is the study of: A) Human Bones. B) Fermentation. C) Tissues. D) Skin. Show Answer Correct Answer: B) Fermentation. 39. Which planet takes more time to complete one rotation on its axis than to complete one revolution around the Sun? A) Mars. B) Mercury. C) Jupiter. D) Venus. Show Answer Correct Answer: D) Venus. 40. From which chamber of the heart does de-oxygenated blood leave on its way to the lungs? p 348 Figure 14.4 A) Left ventricle. B) Right atrium. C) Left atrium. D) Right ventricle. Show Answer Correct Answer: D) Right ventricle. 41. ..... He was great zoologist A) Abdul. B) Abdul Malik. C) Abdul Malik Asmai. D) All of them. Show Answer Correct Answer: C) Abdul Malik Asmai. 42. Biggest bone in our body A) Ear bone. B) Jaw bone. C) Skull. D) Shoulder bone. Show Answer Correct Answer: B) Jaw bone. 43. This transmits electrical impulses from the retina to the brain which then interprets what the eye is seeing. A) Optic Nerve. B) Cones. C) Aqueous Humor. D) Vitreous Humor. Show Answer Correct Answer: A) Optic Nerve. 44. What do plants contain? A) Carbohydrates. B) Minerals. C) Vitamins. D) Protein. Show Answer Correct Answer: B) Minerals. 45. A group of white-tailed deer represents which of these? A) Community. B) Population. Show Answer Correct Answer: B) Population. 46. You are heating a substance in a test tube. Always point the open end of the tube A) Towards your body. B) Toward your lab partner. C) Towards another classmate. D) Away from all people. Show Answer Correct Answer: D) Away from all people. 47. Which of the following is a way to make your rocket more stable? A) Adding mass to the back of the rocket. B) Adding surface area to the front of the rocket. C) Making the fins smaller. D) Adding surface area to the back of the rocket. Show Answer Correct Answer: D) Adding surface area to the back of the rocket. 48. A solar Eclipse occurs A) When moon comes between Earth and Sun. B) When earth comes between Moon and Sun. C) When Sun comes between Moon and Earth. D) None of above. Show Answer Correct Answer: A) When moon comes between Earth and Sun. 49. The government that is known for its dominance of the sea in Indonesia is a government ..... A) Mataram. B) Sriwijaya. C) Event. D) Kutai Kertanegara. Show Answer Correct Answer: B) Sriwijaya. 50. Motion is:the change in an object's position relative to it's..... A) Starting Point. B) Displacement. C) Reference direction. D) Reference Point. Show Answer Correct Answer: D) Reference Point. 51. There are many jobs that require science A) True. B) False. Show Answer Correct Answer: A) True. 52. Round 12.38659 g so it has 3 sig figs A) 12. B) 12.39. C) 12.4. D) 12.3. Show Answer Correct Answer: C) 12.4. 53. Earth's ozone layer is important because it absorbs A) Visible light. B) X-rays. C) Ultraviolet radiation. D) Radio waves. Show Answer Correct Answer: C) Ultraviolet radiation. 54. Thermal insulation is used to: A) Stop the flow of heat. B) Reduce the flow of heat. C) Absorb heat. D) Reverse the heat flow direction. Show Answer Correct Answer: B) Reduce the flow of heat. 55. RBCs (Red Blood Corpuscles) are produced in: A) Liver. B) Bone Marrow. C) Kidney. D) Spleen. Show Answer Correct Answer: B) Bone Marrow. 56. One of Earth's revolutions/orbits A) 365 and 1/4 days. B) 24 hours. C) 12 hours. D) 370 days. Show Answer Correct Answer: A) 365 and 1/4 days. 57. The chemical composition remains the same. A) Decomposition. B) Physical Change. C) Chemical Change. D) Synthesis. Show Answer Correct Answer: B) Physical Change. 58. 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. 59. In order to use chemicals to regulate body systems this system is necessary. A) Digestive. B) Endocrine. C) Circulatory. D) Muscular. Show Answer Correct Answer: B) Endocrine. 60. Which particle has no electrical charge? A) Neutron. B) Proton. C) Electron. D) Photon. Show Answer Correct Answer: A) 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