This quiz works best with JavaScript enabled. Home > Cbse > Class 7 > Geography > Water > Class 7 Geography Chapter 5 Water – Quiz 10 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 5 Water Quiz 10 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Water from precipitation that drains into a gully that slows into a stream, which in turn flows into a river lake, reservoir, estuary, wetland, or the ocean. A) Drainage. B) Runoff. C) Surface water. D) Ground water. Show Answer Correct Answer: C) Surface water. 2. Precipitation is A) Rain, sleet, snow or hail. B) Only rain. C) Only snow or hail. D) None of the above. Show Answer Correct Answer: A) Rain, sleet, snow or hail. 3. TRUE OR FALSE:Hydrogen bonds are very strong interactions between two atoms. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 4. Hat Role You Can Play To Minimize Wastage Of Water:. A) . Take bath by filling water in a bucket and not directly under the flowing tap. B) . Get the leaking taps repaired immediately because these taps waste a lot of water. C) . Use the water from washing rice, vegetables or fruits for watering the plants at home. D) . All the above. Show Answer Correct Answer: D) . All the above. 5. Why are continuous resources different from renewable and non renewable? A) They are like renewable resources. B) They are not different. C) They are like non-renewable resources. D) They have unlimited amounts available for use. Show Answer Correct Answer: D) They have unlimited amounts available for use. 6. Rainwater fills up ..... A) Stone. B) Ponds. C) Hill. D) None of the above. Show Answer Correct Answer: B) Ponds. 7. True or False:Water has a LOW specific heat A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 8. Which of the following statements is untrue? A) Water should be conserved for future use. B) Water should be treated before disposal. C) Water animals are safe and remain unaffected by pollution as they live under water. D) Contaminated water can also cause various diseases. Show Answer Correct Answer: C) Water animals are safe and remain unaffected by pollution as they live under water. 9. Which of these is a way to save water? A) Taking long showers and baths. B) Getting leaking taps and pipes repaired. C) Leaving the water running while brushing your teeth. D) Washing your car with a pipe. Show Answer Correct Answer: B) Getting leaking taps and pipes repaired. 10. Which of the following uses water in bulk? A) Agriculture, Industries and electricity. B) Cooking, agriculture, and drinking. C) Cleaning, Electricity and experiments. D) Industry, agriculture and storage. Show Answer Correct Answer: A) Agriculture, Industries and electricity. 11. Water covers Earth's surface by A) 40%. B) 70%. C) 90%. D) None of the above. Show Answer Correct Answer: B) 70%. 12. Is rain a source of pure water? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 13. Which of the following does not affect permeability? A) The amount of space between particles. B) How much rainfall falls in a year. C) The size of the particles that make up the ground. D) How much the particles are able to absorb. Show Answer Correct Answer: B) How much rainfall falls in a year. 14. Which term refers to water having a slightly positive and a slighty negative charge on its ends? A) Polar. B) Surface tension. C) Adhesion. D) Cohesion. Show Answer Correct Answer: A) Polar. 15. Which process would you use to separate solid particles from larger particles in a mixture with filter paper in a funnel to trap solids so that the liquids will pass through. A) Filtration. B) Magnetic Attraction. C) Flotation. D) Chromatography. Show Answer Correct Answer: A) Filtration. 16. Increased urban development along the shorelines by draining and paving over wetlands for commercial uses can- A) Protect the coastline from hurricane storm surges. B) Provides more land for birds to breed. C) Increase the speed and amount of runoff into rivers, bays, and oceans. D) Decrease the chances of severe flooding. Show Answer Correct Answer: C) Increase the speed and amount of runoff into rivers, bays, and oceans. 17. What is the most powerful agent in weathering and erosion? A) Wind. B) Soil. C) Grass. D) Water. Show Answer Correct Answer: D) Water. 18. Lakes, Ponds, Rivers and wells are the sources of water. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 19. We have about 0.68% of water as ground water. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 20. Sources of water are rivers, lakes, ponds and rainwater. A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: B) True. 21. What does "potable" mean? A) Safe to drink. B) Frozen. C) Dirty water. D) Liquid water. Show Answer Correct Answer: A) Safe to drink. 22. What is the amount of salinity in seawater? A) 53%. B) 35%. C) 3.5%. D) 5.3%. Show Answer Correct Answer: C) 3.5%. 23. Water freezing to ice is an example of a: A) Physical change. B) Chemical change. C) All the above. D) None of the above. Show Answer Correct Answer: A) Physical change. 24. In a water molecule, the HYDROGEN atom has what type of charge? A) Positive. B) Negative. C) No charge. D) None of the above. Show Answer Correct Answer: A) Positive. 25. The substance that is being dissolved is called the A) Solvent. B) Solute. C) Solution. D) None of the above. Show Answer Correct Answer: B) Solute. 26. When is International Ozone Day observed? A) 17 September. B) April 22. C) 26 August. D) 16 September. Show Answer Correct Answer: D) 16 September. 27. What is adhesion? A) Water's ability to stick to itself. B) Water's ability to stick to other substances. C) The strength of the cohesion of all the water molecules combined. D) Tape, glue and other adhesives. Show Answer Correct Answer: B) Water's ability to stick to other substances. 28. The largest Tsunami wave travels at the speed of A) More than 100 km per hour. B) More than 250 km per hour. C) More than 500 km per hour. D) More than 700 km per hour. Show Answer Correct Answer: D) More than 700 km per hour. 29. Water scarcity that is is a result of poor management of the sufficient available water. A) Economic water scarcity. B) Physical water scarcity. C) Arable land. D) IGO. Show Answer Correct Answer: A) Economic water scarcity. 30. When water freezes, the space between molecules ..... A) Contract. B) Combine. C) Condense. D) Expand. Show Answer Correct Answer: D) Expand. 31. When water is stored in bodies of water or in the earth, it is called? A) Precipitation. B) Evaporation. C) Collection. D) Condensation. Show Answer Correct Answer: C) Collection. 32. ..... water is not used for drinking. A) Sea. B) Well. C) Hand-pump. D) None of the above. Show Answer Correct Answer: A) Sea. 33. Which of the following is NOT the factor affecting the rate of evaporation of water? A) Humidity. B) Exposed surface area of water. C) Rate of stirring. D) Surrounding temperature. Show Answer Correct Answer: C) Rate of stirring. 34. What happens to water as it becomes a solid? A) Its density increases. B) It becomes more polar. C) Its kinetic energy increases. D) Its molecules are forced farther apart. Show Answer Correct Answer: D) Its molecules are forced farther apart. 35. What does a watershed include? A) Streams. B) Rivers. C) Lakes. D) All of the above. Show Answer Correct Answer: D) All of the above. 36. Water is called this because of its ability to dissolve so many different substances A) Specific Heat. B) Universal Solvent. C) Polar. D) Buoyant. Show Answer Correct Answer: B) Universal Solvent. 37. How much water on earth is available for drinking? A) 26%. B) 95%. C) 1%. D) 2%. Show Answer Correct Answer: C) 1%. 38. What is the theme of world water day 2023? A) Valuing water. B) Accelerating change. C) Ground water:Making the invisible, visible. D) Water and climate change. Show Answer Correct Answer: B) Accelerating change. 39. What is an example of Point Source Water pollution? A) Wastewater pipe draining into a stream. B) Precipitation. C) Runoff from agriculture. D) Runoff from city. Show Answer Correct Answer: A) Wastewater pipe draining into a stream. 40. The Chesapeake Bay is the largest ..... in the contiguous United States. A) Watershed. B) Water Park. C) River System. D) Estuary. Show Answer Correct Answer: D) Estuary. 41. True or false:Each substance dissolves in water differently, depending on its atoms and bonds A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 42. Which of the following gases is NOT a greenhouse gas? A) Carbon dioxide. B) Nitrogen. C) Water vapor. D) Methane. Show Answer Correct Answer: B) Nitrogen. 43. True or false water is a polar molecule? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 44. In the context of watersheds, what does the term "divide" refer to? A) A mountain. B) A forest. C) A lake. D) A river. Show Answer Correct Answer: A) A mountain. 45. A fish lives in ..... A) Ground. B) Water. C) All the above. D) None of the above. Show Answer Correct Answer: B) Water. 46. We only use water for drinking A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 47. All water eventually empties into A) A lake. B) A river. C) An ocean. D) The ground. Show Answer Correct Answer: C) An ocean. 48. By 2030, water demand around the world will increase by ..... percent. A) 50. B) 100. C) 75. D) 25. Show Answer Correct Answer: A) 50. 49. When the solution equilibrium point is reached and no more solute will dissolve, the solution is said to be ..... A) Unsaturated. B) Saturated. C) Supersaturated. D) None of the above. Show Answer Correct Answer: B) Saturated. 50. Which processes remove water vapor from the air? A) Evaporation and transpiration. B) Precipitation and evaporation. C) Transpiration and condensation. D) Condensation and precipitation. Show Answer Correct Answer: D) Condensation and precipitation. 51. The substance that does the dissolving is called the A) Solvent. B) Solute. C) Solution. D) None of the above. Show Answer Correct Answer: A) Solvent. 52. Most of the drinking water comes from the ..... in the United States. A) Groundwater. B) Surface water. C) Ocean water. D) None. Show Answer Correct Answer: A) Groundwater. 53. State of water that forms clouds and water droplets on a glass. A) Precipitation. B) Run off. C) Condensation. D) Evaporation. Show Answer Correct Answer: C) Condensation. 54. ..... pressure on agriculture forces increasing use of groundwater? A) Population. B) Industries. C) All the above. D) None of the above. Show Answer Correct Answer: C) All the above. 55. Why is water a polar molecule? A) Hydrogen has stolen an electron from oxygen. B) Because opposites attract. C) Oxygen has given an electron to hydrogen. D) The electrons are unevenly distributed. Show Answer Correct Answer: D) The electrons are unevenly distributed. 56. Ice, snow, ice cubes are examples of ..... A) Solid water. B) Liquid water. C) Water as a gas. D) None of the above. Show Answer Correct Answer: A) Solid water. 57. Water changes from a liquid to a gas A) Evaporation. B) Run off. C) Precipitation. D) Condensation. Show Answer Correct Answer: A) Evaporation. 58. Rusting is an example of: A) Physical weathering. B) Chemical weathering. C) All the above. D) None of the above. Show Answer Correct Answer: B) Chemical weathering. 59. MELTING POINT OF ICE A) 0 DEGREE C. B) -1 DEGREE C. C) 10 DEGREE C. D) 18 DEGREE C. Show Answer Correct Answer: A) 0 DEGREE C. 60. ..... dissolves easily in water. A) Honey. B) Soil. C) Salt. D) None of the above. Show Answer Correct Answer: C) Salt. ← PreviousNext →Related QuizzesGeography QuizzesClass 7 QuizzesClass 7 Geography Chapter 5 Water Quiz 1Class 7 Geography Chapter 5 Water Quiz 2Class 7 Geography Chapter 5 Water Quiz 3Class 7 Geography Chapter 5 Water Quiz 4Class 7 Geography Chapter 5 Water Quiz 5Class 7 Geography Chapter 5 Water Quiz 6Class 7 Geography Chapter 5 Water Quiz 7Class 7 Geography Chapter 5 Water Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books