This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Geography Chapter 5 Water – Quiz 20 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 5 Water Quiz 20 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The "film" that forms on top of water is referred to as ..... A) Adhesion. B) Capillary action. C) Surface tension. D) Cohesion. Show Answer Correct Answer: C) Surface tension. 2. What is Green water? A) It is the moisture stored on the surface of the fields through rainfall. B) It is the soil stored on the surface of the fields through rainfall. C) It is the stones stored on the surface of the fields through snowfall. D) All of the above. Show Answer Correct Answer: A) It is the moisture stored on the surface of the fields through rainfall. 3. What percent of Earth's waters are fresh waters? A) .5%. B) 3%. C) 7%. D) 18%. Show Answer Correct Answer: B) 3%. 4. Natural lakes are found in mountainous regions. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 5. An example of solute is ..... A) Sand. B) Milk. C) Sugar. D) None of the above. Show Answer Correct Answer: C) Sugar. 6. Which biomolecule is responsible for insulation and energy storage? A) Protein. B) Nucleic Acid. C) Lipid. D) Carbohydrate. Show Answer Correct Answer: C) Lipid. 7. Vegetation is ..... A) Childrenlife. B) Only vegetables. C) No one really knows what it is. D) None of the above. Show Answer Correct Answer: A) Childrenlife. 8. Describe COHESION. A) Water molecules attracted to other substances. B) Water molecules climbing upwards against the force of gravity. C) Water molecules dissolving many substances because of its polarity. D) Water molecules attracted to other water molecules. Show Answer Correct Answer: D) Water molecules attracted to other water molecules. 9. The fact that ice floats on liquid water is due to the fact that water's solid form is ..... than its liquid form. A) Less polar. B) More polar. C) Less dense. D) More dense. Show Answer Correct Answer: C) Less dense. 10. Which term best describes the flow of water over land? A) Runoff. B) Precipitation. C) Transpiration. D) Condensation. Show Answer Correct Answer: A) Runoff. 11. The temperature at which a solid can change to a liquid. A) Boiling Point. B) Color. C) Density. D) Melting Point. Show Answer Correct Answer: D) Melting Point. 12. The water changes from liquid to solid on A) Evaporation. B) Condensation. C) Freezing. D) None of the above. Show Answer Correct Answer: C) Freezing. 13. The movements that occur in the oceans can by broadly categorised as ..... A) Waves. B) Tides. C) Current. D) All of these. Show Answer Correct Answer: D) All of these. 14. 38% of the surface water is fit for use A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: A) False. 15. Photosynthesis is the process of ..... A) Making food. B) Printing photo. C) All the above. D) None of the above. Show Answer Correct Answer: A) Making food. 16. Which of the following is a characteristic of freshwater? A) It can be safe for humans to drink. B) It contains salt. C) Oceans are made out of it. D) Things float easier. Show Answer Correct Answer: A) It can be safe for humans to drink. 17. Due to the development and expansion of of towns and cities, more land is being covered by concrete. This leads to decrease the the area of land for the ..... of rain water into soil. A) Water table. B) Aquifer. C) Percolation. D) Precipitation. Show Answer Correct Answer: C) Percolation. 18. ..... occur when the sun, the moon and the earth are in a straight line. A) (a) Spring tides. B) (b) Neap Tides. C) (c) Bore Tides. D) None of the above. Show Answer Correct Answer: A) (a) Spring tides. 19. The water suitable for drinking is also called ..... A) Pure water. B) Potable water. C) Pungent water. D) Portable water. Show Answer Correct Answer: B) Potable water. 20. Which is a type of beverage you should limit? A) Water. B) Milk. C) Mineral water. D) Caffeinated soft drink. Show Answer Correct Answer: D) Caffeinated soft drink. 21. Which of the following is used to calculate a stream's discharge? A) The distance its water travels over time. B) The volume of water that flows over time. C) The amount of sediment it carries over time. D) The amount of dissolved minerals it carries over time. Show Answer Correct Answer: B) The volume of water that flows over time. 22. Which term refers to water having partial positive and a partial negative charge? A) Cohesion. B) Surface tension. C) Polarity. D) Adhesion. Show Answer Correct Answer: C) Polarity. 23. The area of land drained by a river system. A) Channel. B) Tributary. C) Watershed. D) Divide. Show Answer Correct Answer: C) Watershed. 24. What is water's freezing point? A) 0 F. B) 32 C. C) 50 C. D) 0 C. Show Answer Correct Answer: D) 0 C. 25. The collection of rainwater is A) Rain water conservation. B) Rainwater deposition. C) Rainwater harvesting. D) None of the above. Show Answer Correct Answer: C) Rainwater harvesting. ← 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