This quiz works best with JavaScript enabled. Home > Ugc Net > Paper 1 > Environment > Environmental Studies – Quiz 32 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Environmental Studies Quiz 32 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The three types of natural resources are renewable resources, nonrenewable resources and inexhaustible resources. A) True. B) False. Show Answer Correct Answer: A) True. 2. Earth's atmosphere contains ..... % nitrogen. A) 12%. B) 21%. C) 98%. D) 78%. Show Answer Correct Answer: D) 78%. 3. Who designs a building? A) Mason. B) Plumber. C) Architect. D) None of above. Show Answer Correct Answer: C) Architect. 4. What is an example of a non-renewable energy source? A) Sunlight. B) Wind. C) Oil. D) None of above. Show Answer Correct Answer: C) Oil. 5. Farmers have a tendency to A) Use optimum quantity of water. B) To over irrigate their crops. C) To conserve water. D) All of the above. Show Answer Correct Answer: B) To over irrigate their crops. 6. We have shortage of water during summer because A) People bath more in summers. B) People and animals drink more water in summers. C) Many ponds dry up. D) None of above. Show Answer Correct Answer: C) Many ponds dry up. 7. We wear the same clothes in different seasons. A) TRUE. B) FALSE. Show Answer Correct Answer: B) FALSE. 8. The scientific study of interactions among organisms and between organisms and environment is A) Trophic level. B) Ecology. C) Biosphere. D) Community. Show Answer Correct Answer: B) Ecology. 9. Environmental pollution is due to A) Afforestation. B) Deforestation. C) Rapid Urbanization. D) A & b. Show Answer Correct Answer: D) A & b. 10. Example of Abiotic factor is A) Humans. B) Animals. C) Minerals. D) All of the above. Show Answer Correct Answer: C) Minerals. 11. What are amphibians? A) Animals live on land only. B) Animals live on land and water. C) Animals live on water. D) None of above. Show Answer Correct Answer: B) Animals live on land and water. 12. ..... energy starts with hot, molten rock (called magma) deep inside the earth which surfaces at some parts of the earth's crust. A) Geothermal. B) Solar. C) Hydro power. D) None of these. Show Answer Correct Answer: A) Geothermal. 13. Pick the letter of the description that best matches the term or phrase.water, sunlight, or nutrients for plants A) Density dependent. B) Density. C) Dispersion. D) Limiting resource. E) Territory. Show Answer Correct Answer: D) Limiting resource. 14. Eskimos lives in A) Wooden house. B) Stilt house. C) Iglooos. D) None of above. Show Answer Correct Answer: C) Iglooos. 15. What was the component that cause the massive destruction in lebanon's capital Beirut A) Combustible Oil at the harbour. B) A large cache of ammonium nitrate. C) Toxic nitrogen oxides. D) Acteylene and Methane. Show Answer Correct Answer: B) A large cache of ammonium nitrate. 16. The cobbler mends ..... A) Bag. B) Shoes. C) Clothes. D) Jewellery. Show Answer Correct Answer: B) Shoes. 17. TVs, DVDs, Desktops, Laptops etc. generate A) Combustible waste. B) Organic waste. C) E-waste. D) Nuclear waste. Show Answer Correct Answer: C) E-waste. 18. Environment includes: A) Biotic Factors. B) Abiotic Factors. C) Both of them. D) None of them. Show Answer Correct Answer: C) Both of them. 19. The natural environment consists of ..... A) Activities among human beings. B) Plants and animals that surround the human beings. C) Creations among human beings. D) Interactions among human beings. Show Answer Correct Answer: B) Plants and animals that surround the human beings. 20. Dr. Ronald Ross got the Nobel prize for A) Literature. B) Physics. C) Medicine. D) Chemistry. Show Answer Correct Answer: C) Medicine. 21. Which among the following is a climatic factor? A) Pressure. B) Humidity. C) Temperature. D) All of the above. Show Answer Correct Answer: D) All of the above. 22. Ecosystem services are ..... A) Interdisciplinary study of how humans interact with the environment. B) Sources of pollution that are difficult to pinpoint. C) The amount of land & water needed to supply an individual or a population with renewable resources and to absorb waste and pollution. D) Free natural services provided by healthy ecosystems that support human life and economies. Show Answer Correct Answer: D) Free natural services provided by healthy ecosystems that support human life and economies. 23. Who is Arthur C Clarke A) An astronaut. B) Sir Arthur Charles Clarke CBE FRAS was an English science-fiction writer. Show Answer Correct Answer: B) Sir Arthur Charles Clarke CBE FRAS was an English science-fiction writer. 24. The introduction of chemical, physical, or biological agents into the water. A) Biomagnification. B) Water pollution. C) Artificial eutrophication. D) Thermal pollution. Show Answer Correct Answer: B) Water pollution. 25. Organic Farming is A) Farming without using pesticides and chemical fertilizers. B) Enhances biodiversity. C) Promotes soil biological activity. D) All of the above. Show Answer Correct Answer: D) All of the above. 26. When is ozone day observed? A) 16th September. B) 4th March. C) 22nd January. D) 15th August. Show Answer Correct Answer: A) 16th September. 27. Houses built on unauthorised land are ..... by the government. A) Demolished. B) Demolition. C) Displacement. D) None of above. Show Answer Correct Answer: A) Demolished. 28. *Forests are vital for ecological balance and play an important role in ..... regulation in the atmosphere. A) Animal. B) Trees. C) Temperature. D) None of these. Show Answer Correct Answer: C) Temperature. 29. Non-living part of an ecosystem that shapes it environment A) Biome. B) Abiotic. C) Biodiversity. D) None of above. Show Answer Correct Answer: B) Abiotic. 30. What is this process so called? A) Chemical Product. B) Casting. C) Fertilizer. D) Vermicompost. Show Answer Correct Answer: D) Vermicompost. ← PreviousNext →Related QuizzesPaper 1 QuizzesUgc Net QuizzesEnvironmental Studies Quiz 1Environmental Studies Quiz 2Environmental Studies Quiz 3Environmental Studies Quiz 4Environmental Studies Quiz 5Environmental Studies Quiz 6Environmental Studies Quiz 7Environmental Studies Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books