This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Geography Chapter 5 Water – Quiz 31 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 5 Water Quiz 31 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Most liquid fresh water is found in A) Underground. B) Rivers. C) Lakes. D) Ocean. Show Answer Correct Answer: A) Underground. 2. What is the name of the watershed that we live in? A) Lake Erie Watershed. B) Ohio River Watershed. C) Genesee Watershed. D) Deleware Watershed. Show Answer Correct Answer: B) Ohio River Watershed. 3. Precipitation is in the form of A) Rain. B) Snow. C) All of These. D) Hail. Show Answer Correct Answer: C) All of These. 4. What percent of human body water is located in cells? A) Approx. 65 %. B) One half. C) Approx. 35 %. D) 100 % is located in cells. Show Answer Correct Answer: A) Approx. 65 %. 5. What are the states of matter? A) Solid, liquid, and juice. B) Solid and liquid. C) Solid and gas. D) Solid, liquid, and gas. Show Answer Correct Answer: D) Solid, liquid, and gas. 6. True or false:Sucrose (sugar) is a polar molecule like water A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 7. The particles in a ..... are farthest apart. A) Liquid. B) Solid. C) Gas. D) None of the above. Show Answer Correct Answer: C) Gas. 8. Permanent hardness can be removed by: A) Boiling. B) Addition of washing soda. C) Both. D) None of the above. Show Answer Correct Answer: B) Addition of washing soda. 9. The residue of CuSO4.5H2O is A) COSO4. B) CuSO4.H2O. C) CuSO4.3H2O. D) None of the above. Show Answer Correct Answer: A) COSO4. 10. A Colloid is a homogeneous mixture A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: A) False. 11. Which temperature is the boiling point of water? A) 0 degrees Celsius. B) 32 degrees Celsius. C) 100 degrees Celsius. D) 212 degrees Celsius. Show Answer Correct Answer: C) 100 degrees Celsius. 12. Carbohydrates are made of which of the following elements? A) C, H, O. B) C, H, O, N. C) C, H, O, N, P. D) None of the above. Show Answer Correct Answer: A) C, H, O. 13. The rhythmic rise and fall of ocean water is known as A) Tide. B) Wave. C) Ocean Current. D) None of the above. Show Answer Correct Answer: A) Tide. 14. When the surrounding temperature increases, the rate of evaporation of water also increases. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 15. When water evaporates it eventually cools and forms a cloud. This is known as A) Evaporation. B) Condensation. C) Precipitation. D) Transpiration. Show Answer Correct Answer: B) Condensation. 16. ..... is when water vapor gets cooler and changes back into liquid water to form clouds. A) Evaporation. B) Condensation. C) Precipitation. D) Transpiration. Show Answer Correct Answer: B) Condensation. 17. ..... are streams of water flowing constantly on the ocean surface in definite directions. A) High tides. B) Ocean currents. C) Wind. D) Wave. Show Answer Correct Answer: B) Ocean currents. 18. Which of the following is not a type of wetland? A) Marsh. B) Bog. C) Tundra. D) Swamp. Show Answer Correct Answer: C) Tundra. 19. Where is most of Earth's fresh water? A) Glaciers. B) Underground. C) Atmosphere. D) Lakes and rivers. Show Answer Correct Answer: A) Glaciers. 20. A water molecule is a ..... molecule, which has one oxygen that has a ..... charge and two hydrogens that have a ..... charge. A) Nonpolar, positive, negative. B) Polar, positive, negative. C) Polar, negative, positive. D) Nonpolar, negative, positive. Show Answer Correct Answer: C) Polar, negative, positive. 21. Streams and Rivers are made of: A) Saltwater. B) Freshwater. C) Both. D) None of the above. Show Answer Correct Answer: B) Freshwater. 22. Which of the following is mainly responsible for the causes of water pollution? A) Afforestation. B) Oil refineries. C) Paper factories. D) Both b and c. Show Answer Correct Answer: D) Both b and c. 23. The strong gravitational exerted by the ..... and ..... on the earth's surface causes the ..... A) Sun, moon & earth. B) Moon, sun & tides. C) Waves, sun & moon. D) None of the above. Show Answer Correct Answer: B) Moon, sun & tides. 24. The ..... is the end of a river. A) Source. B) Mouth. C) All the above. D) None of the above. Show Answer Correct Answer: B) Mouth. 25. Heavy objects float on water. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. ← PreviousNext →Related 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 8Class 7 Geography Chapter 5 Water Quiz 9Class 7 Geography Chapter 5 Water Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books