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Environmental Studies MCQ Multiple Choice Questions Answers for Practice

1. 21st March is observed as

2. 71% of earth surface is covered with:

3. According to Thomas Malthus human population increase in

4. Afforestation is necessary for

5. Air pollution is caused by

6. Atmosphere may extents to a height of about following kms above the earth surface

7. Atomospheric ozone layer which protect us from UV-B & C is getting depleted most by addition of

8. Chipko movement was started to conserve

9. Consumers are also called

10. Conversion of ammonia to nitrite and then nitrate is called

11. Deforestation generally decreases

12. Detritus food chain starts from

13. Earthworms and bacteria are called

14. 5th June is observed as

15. Eutrophication means

16. Example of omnivores is

17. Food chain always starts with

18. Formation of ozone is

19. Hydrosphere includes

20. Important abiotic factors in ecosystems include which of the following?

21. Lowest layer of atmosphere is called

22. Major cause of increment in population growth

23. Most stable ecosystem is

24. Nitrogen gets oxidized into

25. Noise is measured using sound meter and the unit is

26. Nutrients are recycled in ecosystem by

27. Region where fresh water meets salt water is called

28. Sequence of eating and being eaten in a ecosystem is called

29. Study of trends in human population growth and prediction of future growth is called

30. The concentration of which gas is highest in our environment?

Environmental Studies MCQs are essential for students and exam aspirants looking to deepen their understanding of environmental issues and prepare for various assessments. These questions cover a wide range of topics and help reinforce key concepts.

About Environmental Studies MCQ Questions

Environmental Studies MCQs cover a broad spectrum of topics including ecology, biodiversity, pollution, climate change, and sustainable development. These questions are designed to test your knowledge, critical thinking, and problem-solving skills in the field of environmental science.

Why Practice Environmental Studies Objective Questions?

Practicing Environmental Studies MCQs offers numerous benefits. It helps you prepare for school and college exams, competitive exams, and job interviews. Regular practice enhances your understanding of key concepts, improves your recall, and boosts your confidence in tackling complex environmental issues.

Who Should Use These MCQs?

  • Students preparing for school or college exams
  • Competitive exam aspirants
  • Candidates preparing for interviews

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