Home > Environmental Engineering > Quizzes > Environmental science MCQs
Environmental science MCQs
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 14% • Most missed: “Which of the following is the first national park in India?”
Environmental science MCQs
Time left 00:00
25 Questions

1. Which of the following energy is stored in the earth?
2. The mosquito repellent that is used in the homes in the form of a coil, liquids, etc. are -
3. At what time of the day relative humidity in the environment is at minimum?
4. Which of the following gas destroys the chlorophyll present in the plant leaves?
5. What is the water vapor?
6. Which of the following is non-luminous?
7. What is hibernation?
8. Which of the following is the cause of soil pollution?
9. Which of the following is said to be a biodegradable waste?
10. Which of the following is the hottest planet of the solar system?
11. Select the option containing some of the neighboring states of Uttar Pradesh -
12. Which of the following are the negative health effects of noise pollution?
13. The pollutants that decomposable and manageable in nature are termed as -
14. Sugar is a form of -
15. Which of the following has a maximum speed?
16. Animals whose primary source of food is based on plants are known as -
17. The ozone layer is present in -
18. Wildlife week is celebrated from -
19. The main reason for blueness of the sky is -
20. The uses of CFCs are -
21. The process of changing the solid into a liquid by supplying the heat is called as -
22. What is Aestivation?
23. How many chambers does a human heart have?
24. Which of the following is the cause of Melanornia (skin cancer)?
25. On which day the world environment day is celebrated?

⚡ Recently practiced quizzes in this topic
Live quiz activity
EPA 608 Practice Test Hazardous Waste Management Practice Test: Groundwater Contamination & Injection Well Disposal Pollution Control Practice Test: Wastewater Sampling, Analysis & Treatment Pollution Control Practice Test: Sources and Effects of Air Pollution Pollution Control Practice Test: Human Impact on the Environment Pollution Control Practice Test: Air Pollution Control Methods and Equipment Pollution Control Practice Test: Solid and Industrial Waste Management Hazardous Waste Management Practice Test: Site Remediation, Process Selection and Facility Siting Hazardous Waste Management Practice Test: Landmark Episodes in Pollution Control / Hazardous Waste Management Hazardous Waste Management Practice Test: Regulation of E-waste
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | OSHA Basics Quiz | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.