This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Overview > General Science – Quiz 88 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 88 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. A series circuit has..... path(s) that the electric current can take. A) One. B) Three. C) Two. D) Four. Show Answer Correct Answer: A) One. 2. Beri Beri is caused by? A) Vitamin B6. B) Vitamin B1. C) Vitamin B12. D) Vitamin B3. Show Answer Correct Answer: B) Vitamin B1. 3. This is energy from movement. A) Sound energy. B) Electrical energy. C) Mechanical energy. D) Light energy. Show Answer Correct Answer: C) Mechanical energy. 4. Given direction from a starting point to describe an object's position A) Net force. B) Mass. C) Reference direction. D) Contact force. Show Answer Correct Answer: C) Reference direction. 5. This macronutrient is the body's last choice to be burned for fuel. A) Fats. B) Carbohydrates. C) Proteins. D) None of above. Show Answer Correct Answer: C) Proteins. 6. As sound waves move away from their source the sound become..... A) Louder. B) Softer. C) Faster. D) None of above. Show Answer Correct Answer: B) Softer. 7. The clavicle attaches to the..... Medially A) Carpal. B) Tibia. C) Scapula. D) Sternum. Show Answer Correct Answer: D) Sternum. 8. When a neutral atom gains two electrons, the charge of the resulting ion is A) +2. B) +1. C) -2. D) -1. Show Answer Correct Answer: C) -2. 9. Angular unconformity has strata of rocks below it lying at an angle A) True. B) False. Show Answer Correct Answer: A) True. 10. What is the incubation period for the coronavirus? A) Up to 14 days. B) 24 hours. C) 3-5 days. D) 7-10 days. Show Answer Correct Answer: A) Up to 14 days. 11. Water covers around..... of the Earth's surface. A) 25%. B) 95%. C) 70%. D) 5%. Show Answer Correct Answer: C) 70%. 12. The function of the skull is? A) To allow movement of the neck. B) To allow you to hear. C) To allow you to see. D) To protect the brain. Show Answer Correct Answer: D) To protect the brain. 13. A..... weighs about one kilogram. A) Textbook. B) Paperclip. C) Dog. D) Car. Show Answer Correct Answer: A) Textbook. 14. Tick the correct metaphor A) Moon used to be. B) Moon is a night lamp. C) Moon is like a night lamp. D) Moon will be. Show Answer Correct Answer: B) Moon is a night lamp. 15. What is the genotype of a square on a pedigree? A) Male. B) YY. C) XX. D) XY. Show Answer Correct Answer: D) XY. 16. What is the meaning of Science? A) The study of the world around us (living and non-living things). B) The study of the stars. C) The study of living things. D) Science is science nothing more nothing less. Show Answer Correct Answer: A) The study of the world around us (living and non-living things). 17. Which of the following is NOT a cause of floods? A) Heavy rainfall. B) Storm surges. C) Dam failures. D) Climate change. Show Answer Correct Answer: D) Climate change. 18. ..... can indicate that a chemical reaction is occuring. A) Increase in mass. B) Singing. C) Bubbling. D) Loss of mass. Show Answer Correct Answer: C) Bubbling. 19. Which sentence represents the use of Occam's Razor in the process of science? A) Theories should be tested with many repetitions of all possible experiments. B) When new data does not support an established theory, reject the theory and start over. C) When two competing theories make the same prediction, the theory that is simpler is better. D) Testing a theory with controlled experiments is better than testing with broad investigations. Show Answer Correct Answer: C) When two competing theories make the same prediction, the theory that is simpler is better. 20. A river flows through 2 regions. The first has few plants, the second is covered with thick grass, flowers, trees etc ..... In which region do you expect the most erosion to occur? A) The second region. B) The first region. Show Answer Correct Answer: B) The first region. 21. What is the hydronium concentration of a basic solution? A) [H+ ] = 1 x 10-9. B) [H+ ] = 1 x 109. C) [H+ ] = 1 x 101. D) [H+ ] = 9 x 10-1. Show Answer Correct Answer: D) [H+ ] = 9 x 10-1. 22. Suppose a bulldozer is being hauled on the back of a flatbed truck at 50 km/h to a construction site. From which reference point would the bulldozer not appear to be moving? A) A roadside tree. B) A traffic light. C) The truck driver. D) The road. Show Answer Correct Answer: C) The truck driver. 23. A kilometer (Km) unit measures distances inside the solar system. A) False. B) True. Show Answer Correct Answer: A) False. 24. What is the formula of the molecule, dinitrogen hexachloride? A) NCl6. B) N6Cl. C) NCl2. D) None of these. Show Answer Correct Answer: D) None of these. 25. A year is measured by..... A) The phases of the moon. B) The Earth has rotated all the way around the sun once. C) The Earth is tilted on its axis. D) None of above. Show Answer Correct Answer: B) The Earth has rotated all the way around the sun once. 26. True or false?Compared to a solid, the molecular bonds of a liquid are strong. A) False. B) True. Show Answer Correct Answer: A) False. 27. Where are most of your blood cells made? A) Heart Muscle. B) Kidney. C) Blood Cell Factory. D) Bone Marrow. Show Answer Correct Answer: D) Bone Marrow. 28. The variable part of an experiment to which all other variables will be compared is called the: A) Control. B) Experimental variables. C) Hypothesis. D) Independent variables. Show Answer Correct Answer: A) Control. 29. The law of conservation of energy says: A) Energy cannot be created or destroyed. B) Energy flows from warm to cold. C) Energy can be lost. D) Energy can be created. Show Answer Correct Answer: A) Energy cannot be created or destroyed. 30. Is the following compound ionic or covalent?A material that is hard and brittle A) Ionic. B) Covalent. Show Answer Correct Answer: A) Ionic. 31. Oceans, glaciers, lakes, and rivers are part of Earth's A) Lithosphere. B) Hemisphere. C) Atmosphere. D) Hydrosphere. Show Answer Correct Answer: D) Hydrosphere. 32. Is the following compound ionic or covalent?A material that forms a crystal lattice A) Covalent. B) Ionic. Show Answer Correct Answer: B) Ionic. 33. How far does a lorry move if it is travelling at 12m/s for 180s? A) 21.6 m. B) 15 m. C) 0.06 m. D) 2160 m. Show Answer Correct Answer: D) 2160 m. 34. You have to push a heavy ball harder to get it to move as fast as a small one A) 1st Law. B) And & Lu. C) Show if. D) None of above. Show Answer Correct Answer: B) And & Lu. 35. ATOMIC NUMBER is the number of protons AND electrons. A) False. B) True. Show Answer Correct Answer: B) True. 36. Which planet has the highest surface temperature A) Venus. B) Mercury. C) Mars. D) Earth. Show Answer Correct Answer: A) Venus. 37. A huge, destructive ocean wave created from underwater earthquakes A) Pag. B) Light year. C) Tides. D) Comet. E) Tsunamis. Show Answer Correct Answer: E) Tsunamis. 38. The root is fixed inside the..... A) Pulp. B) Gums. C) Dentine. D) None. Show Answer Correct Answer: B) Gums. 39. What did Galileo observe about Venus A) It goes through phases. B) It has 2 moons. C) Its surface temperature is over 450 C. D) It is covered by clouds. Show Answer Correct Answer: A) It goes through phases. 40. Blood of a cockroach is A) Blue. B) Black. C) Red. D) Colourless. Show Answer Correct Answer: D) Colourless. 41. ..... is the energy of water. A) Hydro energy. B) Ocean thermal energy. Show Answer Correct Answer: A) Hydro energy. 42. Leatherheads and loggerheads are what kind of animal? A) Lizard. B) Frog. C) Snake. D) Turtle. Show Answer Correct Answer: D) Turtle. 43. In which part of the world Koalas are found? A) New Zealand. B) Australia. C) South America. D) China. Show Answer Correct Answer: B) Australia. 44. Which is an important form of energy. A) Chemical. B) Light. C) Nuclear. D) Heat. Show Answer Correct Answer: B) Light. 45. When you find the +634 writing on a train station, that means ..... A) The station is far away, still 634 m again far. B) The station is at an altitude of 634 m above sea level. C) The station is lower than the height of the surrounding mountains. D) The station is a train station adjacent to other transport terminals such as buses and public transportation. Show Answer Correct Answer: B) The station is at an altitude of 634 m above sea level. 46. Which among the following is the largest gland in the Human Body? A) Liver. B) Stomach. C) Heart. D) Kidney. Show Answer Correct Answer: A) Liver. 47. Hardening of the arteries is known as: A) Venous narrowing. B) Micro-circulation. C) Atheriosclerosis. D) Hypertension. Show Answer Correct Answer: C) Atheriosclerosis. 48. Animals that only eat plants are..... A) Carnivores. B) Omnivores. C) Plantivores. D) Herbivores. Show Answer Correct Answer: D) Herbivores. 49. In which class of Vat-tree plants fall A) Angi Orperns. B) Natok Orperm. C) Both. D) None of them. Show Answer Correct Answer: A) Angi Orperns. 50. The substance synthesised during photosynthesis is A) Fructose. B) Protein. C) Glucose. D) Maltose. Show Answer Correct Answer: C) Glucose. 51. An..... is a very large body of salt water. A) Stream. B) Ocean. C) Lake. D) River. Show Answer Correct Answer: B) Ocean. 52. The hardest mineral according to the Moh's Scale is the A) Talcum. B) Diamond. C) Gypsum. D) Corundum. Show Answer Correct Answer: B) Diamond. 53. The main food in rajasthan A) Rice. B) Biryani. C) Roti. D) All. Show Answer Correct Answer: C) Roti. 54. Root fix a plant..... to the soil A) Under. B) Above. C) On. D) Firmly. Show Answer Correct Answer: D) Firmly. 55. This girl has jumped up in the air. What force will cause her to come back to the ground? A) Sound. B) Magnetism. C) Gravity. D) Electricity. Show Answer Correct Answer: C) Gravity. 56. Which of the following DOES NOT describe the periodic table? A) Important tool used by chemists. B) Lots of discoveries were made prior to putting the elements together in a helpful way. C) It is data organized in many different ways. D) A table that organizes elements in order of decreasing atomic number. Show Answer Correct Answer: D) A table that organizes elements in order of decreasing atomic number. 57. This layer of Earth is made of magma and is between the crust and core. A) Core. B) Mantle. C) Outer core. D) Crust. Show Answer Correct Answer: B) Mantle. 58. We should play regularly in the ..... A) House. B) Classroom. C) Park. D) Road. Show Answer Correct Answer: C) Park. 59. Primary consumers are eaten by..... A) Herbivores. B) Producers. C) Carnivores. D) Decomposersers. Show Answer Correct Answer: C) Carnivores. 60. Choose the correct term to make the statement true. Plaque is the term used to describe the sticky, colorless film of..... that constantly forms on and in between teeth. A) Bacteria. B) Germs. C) Cavities. D) Tar. Show Answer Correct Answer: A) Bacteria. ← 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