This quiz works best with JavaScript enabled. Home > Ugc Net > Paper 1 > Environment > Environmental Studies – Quiz 41 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Environmental Studies Quiz 41 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. A newborn bird has a lot of ..... feathers. A) Body feathers. B) Flight feathers. C) Down feathers. D) None of above. Show Answer Correct Answer: A) Body feathers. 2. The ..... helps us to think A) Kidney. B) Brain. C) Lungs. D) Stomach. Show Answer Correct Answer: B) Brain. 3. In order to keep the body clean, how many times a day should we shower? A) 3 times a day. B) 4 times a day. C) 1 time a day. D) 2 times a day. Show Answer Correct Answer: D) 2 times a day. 4. Much of the pollution in the environment is a result of A) The use of too much water. B) The use of landfills. C) Inadequate waste disposal. D) Inadequate pollution control devices in industry. Show Answer Correct Answer: C) Inadequate waste disposal. 5. A private NGO, National environmental Science Academy [ NESA] is at A) Lucknow. B) Bangalore. C) New Delhi. D) Bhopal. Show Answer Correct Answer: C) New Delhi. 6. The following is an example of a PRIVATE land manager group: A) Parks Victoria. B) Landcare. C) National parks association. D) Trust for nature. Show Answer Correct Answer: D) Trust for nature. 7. The Greenhouse Effect is ..... process. A) A man-made. B) A natural. C) An industrial. D) An artificial. Show Answer Correct Answer: B) A natural. 8. Air pollution leads to A) Gastrointestinal disease. B) Respiratory diseases. C) Communicable disease. D) Sexually transmitted diseases. Show Answer Correct Answer: B) Respiratory diseases. 9. If two species coevolve, they may develop adaptations that A) Reduce the harm of the relationship. B) Increase the benefit of the relationship. C) Prevent any relationships. D) Both (a) and (b). Show Answer Correct Answer: D) Both (a) and (b). 10. Burning of plastics and its processing produces A) Polychlorinated Biphenyls. B) CFC. C) NO. D) CO and PO4. Show Answer Correct Answer: A) Polychlorinated Biphenyls. 11. Improved water quality can be achieved by A) Appropriate use of water. B) Careful water storage and handling. C) Proper land management. D) All of the above. Show Answer Correct Answer: D) All of the above. 12. Minamata disease is caused byWhat is Minamata disease caused by? A) Cadmium. B) Chromium. C) Iron. D) Mercury. Show Answer Correct Answer: D) Mercury. 13. Decayed organic material used as a plant fertilizer A) Recycle. B) Compost. C) Carbon footprint. D) None of above. Show Answer Correct Answer: B) Compost. 14. How does a fruit comes out A) From a stem. B) From a flower. Show Answer Correct Answer: B) From a flower. 15. When we compare, we A) Show how two or more things are the same. B) Compliment. C) See how things are different. D) None of above. Show Answer Correct Answer: A) Show how two or more things are the same. 16. Factory workers wear a special uniform that covers them from neck to feet A) TRUE. B) FALSE. Show Answer Correct Answer: A) TRUE. 17. Silkworms gives us ..... A) Silk fibres. B) Cotton. C) Silk clothes. D) Wool. Show Answer Correct Answer: A) Silk fibres. 18. Definition of Deforestation A) The permanent destruction of alien trees and bushes by felling, poisoning or burning to make space or clear an area for other purposes. B) The planting of new trees in a desert type of environment. C) New tree growth for examples Pine trees for the production of paper. D) The permanent destruction of natural, indigenous trees and bushes by felling, poisoning or burning to make space or clear an area for other purposes. Show Answer Correct Answer: D) The permanent destruction of natural, indigenous trees and bushes by felling, poisoning or burning to make space or clear an area for other purposes. 19. One reason alternative energy sources are needed is because ..... A) There is no limit to the supply of fossil fuels. B) The population of the world is decreasing. C) The energy needs of the world are decreasing. D) The supply of fossil fuel is diminishing. Show Answer Correct Answer: D) The supply of fossil fuel is diminishing. 20. Who check the ticket into the train while traveling? A) Postman. B) Police. C) Ticket checker. D) Clerk. Show Answer Correct Answer: C) Ticket checker. 21. In Which state Kutch is situated? A) Gujarat. B) Kerala. C) Bihar. D) Rajasthan. Show Answer Correct Answer: A) Gujarat. 22. ..... is an organism that only eats flesh of other animals for energy. A) Herbivore. B) Omnivore. C) Carnivore. D) Tetrivore. Show Answer Correct Answer: C) Carnivore. 23. Which organization was involved in developing India's National Biodiversity Strategy and Action Plan in 2003 (2003 માં ભારતની રાષ્ટ્રીય જૈવવિવિધતા વ્યૂહરચના અને ક્રિયા યોજનાના વિકાસમાં કઇ સંસ્થા સંકળાયેલી હતી) A) Bharti Vidyapeeth. B) Kalpavriksh. C) CEE. D) UKSN. Show Answer Correct Answer: B) Kalpavriksh. 24. Sustainable development means A) Meeting present needs without compromising on future needs. B) Progress of human beings. C) Balance between human needs and the ability of earth to provide the resources. D) All of the above. Show Answer Correct Answer: C) Balance between human needs and the ability of earth to provide the resources. 25. Where does the food chain START? A) With consumers eating other consumers. B) With consumers that eat grass. C) With the sun giving energy to consumers. D) With the sun giving energy to producers. Show Answer Correct Answer: D) With the sun giving energy to producers. 26. Pick the letter of the description that best matches the term or phrase.A person is exposed to this amount of a chemical. A) Epidemiology. B) Toxicology. C) Dose. D) Particulate. E) Risk assessment. Show Answer Correct Answer: C) Dose. 27. Weathering is a process of A) Rock formation. B) Crystal formation. C) Soil formation. D) Mineral formation. Show Answer Correct Answer: C) Soil formation. 28. ..... has coastal location. A) India. B) Afghanistan. C) Nepal. D) Bhutan. Show Answer Correct Answer: A) India. 29. My tongue helps me to A) Run. B) Listen to music. C) Taste my food. D) None of above. Show Answer Correct Answer: C) Taste my food. 30. ..... is soil that contains almost equal parts of clay, silt, and sand. A) Sandy silt. B) Humus. C) Loam. D) Litter. 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