This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Geography Chapter 1 Environment – Quiz 19 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 1 Environment Quiz 19 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of these is not an example of decomposers? A) Mushroom. B) Leaves. C) Mold. D) Worm. Show Answer Correct Answer: B) Leaves. 2. STATE TRUE OR FALSEgrowing population is threat to environment A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 3. The Yellowstone National Park is a grassland ecosystem. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 4. Solid crust or top hard top layer of earth A) Biosphere. B) Lithosphere. C) Mantle. D) Continental crust. Show Answer Correct Answer: B) Lithosphere. 5. Everything that surround us A) Pollution. B) Plants and animals. C) Environment. D) Humans. Show Answer Correct Answer: C) Environment. 6. It is the careful use of natural resources in such manner that does NOT harm. A) Environmental Conservation. B) Environmental protection. C) Environmental restoration. D) None of the above. Show Answer Correct Answer: A) Environmental Conservation. 7. Business Environment means * A) Internal Environment of Business. B) External Environment. C) Internal and External Environment. D) Economic Environment of country. Show Answer Correct Answer: B) External Environment. 8. There are natural assets on Earth:- A) Sea, water and fish. B) Site, water and air. C) Bread, cloth and house. D) Rocks, soil and water. Show Answer Correct Answer: B) Site, water and air. 9. World environment day is on ..... A) 6 June. B) 9 June. C) 5 June. D) None of the above. Show Answer Correct Answer: C) 5 June. 10. Which of the following is the correct definition of 'Biodiversity'? A) The variety of plant and animal life in the world or in a particular habitat, a high level of which is usually considered to be important and desirable. B) It encompasses the interaction of all living species. Climate, weather, and natural resources that affect human survival and economic activity. C) Both A & B. D) None of the above. Show Answer Correct Answer: A) The variety of plant and animal life in the world or in a particular habitat, a high level of which is usually considered to be important and desirable. 11. The UNEP hosts which convention to prevent over exploitation of Wildlife flora & fauna A) SITES. B) CITES. C) LITES. D) ITES. Show Answer Correct Answer: B) CITES. 12. The surrounding conditions in which the business operates are called ..... A) Environments. B) Business contacts. C) Business Environments. D) Business Conditions. Show Answer Correct Answer: C) Business Environments. 13. To use the same thing more than once A) Human population. B) Reuse. C) Reduce. D) Recycle. Show Answer Correct Answer: B) Reuse. 14. Which of the following matching is WRONG? A) Threaten-tehdit. B) Prostrate. C) Waste-to-work. D) Reduce. Show Answer Correct Answer: B) Prostrate. 15. ..... is a huge problem in developing countries A) Carbon dioxide. B) Habitat. C) Technology. D) Famine. Show Answer Correct Answer: D) Famine. 16. What is the process by which plants use sunlight to synthesize foods with the help of chlorophyll called? A) Respiration. B) Photosynthesis. C) Transpiration. D) Fermentation. Show Answer Correct Answer: B) Photosynthesis. 17. Ancient Egyptians rebuilt their homes each year after the annual flooding. As time went on, they built their homes above the flood plain. This is an example of ..... A) Modifying. B) Depending. C) Adapting. D) None of the above. Show Answer Correct Answer: C) Adapting. 18. Three major components of physical environment are the- A) Lithosphere, Hydrogen and Water. B) Hydrostatic, Mesosphere and Troposphere. C) Ionosphere, Stratosphere and Hydrosphere. D) Lithosphere, Atmosphere and Hydrosphere. Show Answer Correct Answer: D) Lithosphere, Atmosphere and Hydrosphere. 19. Environer is a ..... word. A) FRENCH. B) GREEK. C) GERMAN. D) None of the above. Show Answer Correct Answer: A) FRENCH. 20. What are the sources of water pollution? A) Agriculture and residential. B) Excessive use of pesticides and insecticides. C) Industrial pollution and Sewage disposal. D) All the above. Show Answer Correct Answer: D) All the above. 21. Identify the merits of railways. A) It is a quick mode of transportation. B) It is cheap mode of transportation. C) It carries both the heavy goods and people over long distances. D) All of these. Show Answer Correct Answer: D) All of these. 22. Bungalows are temporary house. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 23. The importance of understanding of business environment is signified by: A) Coping with rapid changes. B) Improvement in performance. C) All of the above. D) None of the above. Show Answer Correct Answer: C) All of the above. 24. The domain of water is referred to A) Hydrosphere. B) Lithosphere. C) Atmosphere. D) All of these. Show Answer Correct Answer: A) Hydrosphere. 25. Which could harm human health? A) Compost. B) Hazardous waste. C) Nitrogen. D) Reclamation. Show Answer Correct Answer: B) Hazardous waste. ← PreviousNext →Related QuizzesClass 7 Geography Chapter 1 Environment Quiz 1Class 7 Geography Chapter 1 Environment Quiz 2Class 7 Geography Chapter 1 Environment Quiz 3Class 7 Geography Chapter 1 Environment Quiz 4Class 7 Geography Chapter 1 Environment Quiz 5Class 7 Geography Chapter 1 Environment Quiz 6Class 7 Geography Chapter 1 Environment Quiz 7Class 7 Geography Chapter 1 Environment Quiz 8Class 7 Geography Chapter 1 Environment Quiz 9Class 7 Geography Chapter 1 Environment Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books