This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Geography Chapter 1 Environment – Quiz 41 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 1 Environment Quiz 41 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. A stakeholder is ..... A) Someone who has a stake in the business. B) Someone who has an interest in the business and has different demands on the business. C) Someone who holds a steak. D) Someone who owns the business. Show Answer Correct Answer: B) Someone who has an interest in the business and has different demands on the business. 2. Which of the following gases is primarily responsible for the greenhouse effect? A) Oxygen. B) Carbon Dioxide. C) Nitrogen. D) Hydrogen. Show Answer Correct Answer: B) Carbon Dioxide. 3. Pick the correct statement from the following to reduce pollution. A) Take a plastic bag for shopping. B) Throw the bottles and cans and increase the waste. C) Travel short distances on your vehicles and save time. D) Carry a cloth bag when you go for shopping. Show Answer Correct Answer: D) Carry a cloth bag when you go for shopping. 4. What is a sea breeze? A) Cooler air moving inland from the ocean. B) Warmer air moving inland from the ocean. C) Cooler air moving to sea. D) Warmer air moving to sea. Show Answer Correct Answer: A) Cooler air moving inland from the ocean. 5. What is a primary environmental impact of large dams? A) Improved water quality. B) Increased biodiversity. C) Enhanced natural habitats. D) Habitat Destruction. Show Answer Correct Answer: D) Habitat Destruction. 6. Vulture is a A) Dekposer. B) Scavanger. C) Parasite. D) Autotroph. Show Answer Correct Answer: B) Scavanger. 7. In which habitat would you find a whale? A) Ocean. B) Wetland. C) Grassland. D) None of the above. Show Answer Correct Answer: A) Ocean. 8. Changes to an environment may make it more difficult for an organism to find- A) Food. B) Shelter. C) Water. D) All of the above. Show Answer Correct Answer: D) All of the above. 9. ..... is the best fertilizer. A) Fruits. B) Synthetic. C) Urea. D) Vermicompost. Show Answer Correct Answer: D) Vermicompost. 10. If you are too hot and need to cool down, which of the following methods would use the least amount of energy? A) Open the windows to let a breeze in. B) Open the freezer door to cool the room. C) Turn on an electric fan. D) Put the air conditioner on the coldest setting. Show Answer Correct Answer: A) Open the windows to let a breeze in. 11. PVC is a very toxic form of plastic. What is the full form of PVC? A) Plastic vinyl compounds. B) Polymer vinyl chloride. C) Polyvinyl chloride. D) Polyvinyl camphor. Show Answer Correct Answer: C) Polyvinyl chloride. 12. What is the domain of water is referred to as A) Lithosphere. B) Hydrosphere. C) Atmosphere. D) Biosphere. Show Answer Correct Answer: B) Hydrosphere. 13. ..... causes strong winds A) Heavy rain. B) Thunder. C) Deforestation. D) Burning forest. Show Answer Correct Answer: C) Deforestation. 14. Poultry farming is rearing and breeding of ..... A) Chickens. B) Cows. C) Animals. D) Goats. Show Answer Correct Answer: A) Chickens. 15. Which of the follow are responsible for returning nutrients to the soil? A) Scavengers. B) Decomposersers. C) Producers. D) Carnivores. Show Answer Correct Answer: B) Decomposersers. 16. My mother's car is leaking oil. She parked her car on my street and oil leaked onto the concrete. Last night it rained heavily and washed the oil into the storm drain. What kind of pollution resulted? A) Land pollution. B) Water pollution. C) Noise pollution. D) Air pollution. Show Answer Correct Answer: B) Water pollution. 17. What does biotic mean? A) Related to walls and paper. B) Related to living organisms. C) Related to mind maps. D) None of the above. Show Answer Correct Answer: B) Related to living organisms. 18. When was the first major conference on environmental issues under the United Nations was held? A) 1970. B) 1971. C) 1972. D) 1973. Show Answer Correct Answer: C) 1972. 19. Settlements that are occupied for a short period of time are called A) Permanent settlement. B) Temporary settlement. C) Compact settlement. D) None of the above. Show Answer Correct Answer: B) Temporary settlement. 20. Reduce means A) To use less. B) To use again. C) To change something new. D) None of the above. Show Answer Correct Answer: A) To use less. 21. Humans change the environment to make their lives safer and more comfortable. Which environment is this modification of natural environment by humans to meet their ever-growing needs for food, money, products, technology, etc. a part of? A) The Human Environment. B) The Forest Environment. C) The Natural Environment. D) The Animal Environment. Show Answer Correct Answer: A) The Human Environment. 22. What type of sediment comes from elements in the seawater? A) Terrigenous Sediments. B) Biogenous Sedimets. C) Hydrogenous Sediments. D) Chemigenous Sediments. Show Answer Correct Answer: C) Hydrogenous Sediments. 23. Which of these problems can be caused by air pollution? A) Respiratory problems. B) Reduced food sources for humans. C) Increased disease for humans. D) Decrease in global temperatures. Show Answer Correct Answer: A) Respiratory problems. 24. Environmental degradation is caused by ..... A) Controlled pollution. B) Over-exploitation of nature. C) Conservation of nature. D) Loss of ecosystem. Show Answer Correct Answer: B) Over-exploitation of nature. 25. In addition to producer and consumer there are some organism which derive their food from dead and decaying plants and animals Is called A) Consumer. B) Minerals. C) Decompser. D) Scavenger. Show Answer Correct Answer: C) Decompser. ← 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