This quiz works best with JavaScript enabled. Home > Ugc Net > Paper 1 > Environment > Environmental Studies – Quiz 10 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Environmental Studies Quiz 10 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Ultra-violet radiation is absorbed and removed by A) Carbon dioxide. B) Carbon tetrachloride. C) Oxygen. D) Ozone. Show Answer Correct Answer: D) Ozone. 2. The final stable community in an ecological succession is A) Sere. B) Carnivores. C) Pioneer. D) Climax. Show Answer Correct Answer: D) Climax. 3. Why would citizens be advised to recycle plastic products? A) Because the products are not biodegradable and would therefore accumulate. B) Because this would increase the consumption of petroleum products. C) Because this would decrease the amount of green industry jobs. D) Because the products can be made into inexpensive public art. Show Answer Correct Answer: A) Because the products are not biodegradable and would therefore accumulate. 4. India has ..... states. A) 28. B) 27. C) 29. D) None of above. Show Answer Correct Answer: A) 28. 5. How can one person help conserve energy? A) Ride a bike to the store. B) Use an elevator instead of using the stairs. C) Leave the water on while you brush your teeth and use hot water. D) Drive a big car with no passengers. Show Answer Correct Answer: A) Ride a bike to the store. 6. We should ..... for a least 8 hours a day A) Sleep. B) Wake up. Show Answer Correct Answer: A) Sleep. 7. Which of the following is soluble in water? A) Marble. B) Sand. C) Plastic. D) Sugar. Show Answer Correct Answer: D) Sugar. 8. Which of the following are NOT a part of Abiotic Component of the Environment? A) Acidity. B) Radiation. C) Soil. D) Marine life. Show Answer Correct Answer: D) Marine life. 9. Small trees trying to get the same resources as taller trees is an example of which of the following? A) Interactions. B) Consumer. C) Producer. D) Competition. Show Answer Correct Answer: D) Competition. 10. Tick the odd one out. A) Papaya. B) Strawberry. C) Watermelon. D) Cherry. Show Answer Correct Answer: D) Cherry. 11. The gas 'Y' is about 2 out of 10 parts of air in the atmosphere. It plays an important role in decomposition of organic matter. The gas Y is A) Water vapor. B) Oxygen. C) Nitrogen. D) Carbon dioxide. Show Answer Correct Answer: B) Oxygen. 12. The skin of our ..... is thethinnest. A) Hands. B) Feet. C) Eyelids. D) Tongue. Show Answer Correct Answer: C) Eyelids. 13. India is divided into ..... major geographical locations A) Five. B) Four. C) Three. D) None of above. Show Answer Correct Answer: B) Four. 14. Environmental impact of mining A) Brings order into social setup. B) Devastation of ecosystem. C) Mining has no adverse effect on ecosystem as it is located in remote areas. D) Present mining activity is a sustainable development. Show Answer Correct Answer: B) Devastation of ecosystem. 15. This is the group of organisms of the same species living in the same area. A) Population. B) Geosphere. C) The amount of dogs, cats, and humans in a country. D) None of above. Show Answer Correct Answer: A) Population. 16. The major objectives of family welfare programs in India is A) Disease control. B) Population growth rate control. C) Employment generation. D) None of these. Show Answer Correct Answer: B) Population growth rate control. 17. The part of a plant that grows into a new plant. A) Roots. B) Flower. C) Seed. D) Food store. Show Answer Correct Answer: C) Seed. 18. I am in..... class A) Sr. Kg. B) 1st. C) And. D) 5th. Show Answer Correct Answer: A) Sr. Kg. 19. Who was the made as Emperor of Hindustan A) Bahadur Shah Zafar. B) Shah Jahan. C) Aurangzeb. D) Akbar. Show Answer Correct Answer: A) Bahadur Shah Zafar. 20. I have..... eyes A) 2. B) 3. C) 4. D) 5. Show Answer Correct Answer: A) 2. 21. Pick the letter of the description that best matches the term or phrase.example of indirect competition for resources A) Density dependent. B) Territory. C) Limiting resource. D) Dispersion. E) Density. Show Answer Correct Answer: B) Territory. 22. Ecosystem is disturbed by housing activity because A) Large volume of raw materials like brick, stone, timber, cement, steel plastic etc are required to be produced. B) Housing is required to provide shelter to growing population. C) Majority of housing projects are concentrated in cities only. D) Standard of living is increased by modern houses. Show Answer Correct Answer: A) Large volume of raw materials like brick, stone, timber, cement, steel plastic etc are required to be produced. 23. Pollutants released by automobile cause A) Carbon dioxide. B) Carbon monoxide. C) Aerosols. D) Peroxy acetyl nitrate. Show Answer Correct Answer: D) Peroxy acetyl nitrate. 24. A prey is hunted by others for food. A) No. B) Yes. Show Answer Correct Answer: B) Yes. 25. Shaking of the earth A) Tsunami. B) Flood. C) Earthquake. D) Cyclone. Show Answer Correct Answer: C) Earthquake. 26. We should cross the road at the ..... A) Ant crossing. B) Elephant crossing. C) Zebra crossing. D) None of above. Show Answer Correct Answer: C) Zebra crossing. 27. Who among the following help your mother a helper at cleaning and washing? A) Housekeeper. B) Teacher. C) Farmer. D) None of above. Show Answer Correct Answer: A) Housekeeper. 28. The relationship between two species that interact in ways that influence each other's evolution is called ..... A) Kingdom. B) Ecology. C) Symbiosis. D) None of above. Show Answer Correct Answer: C) Symbiosis. 29. Plants with weak and green stems which need less space to grow are called ..... A) Creepers. B) Trees. C) Climbers. D) Herbs. Show Answer Correct Answer: D) Herbs. 30. The following CANNOT be used as a RECENT outdoor environmental conflict: A) Desalination Plant Construction-Wontaggi. B) The Franklin River conflict-Tasmania. C) Grazing in the Alpine National Park-Victoria. D) Mining the Great Barrier Reef-Queensland eastern coast marine environment. Show Answer Correct Answer: B) The Franklin River conflict-Tasmania. ← 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