Environmental Studies Quiz 34 (25 MCQs)

Quiz Instructions:

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1. This bird fly over long distances.

2. "Minamata Disease" is caused due to

3. If AB=12, BC=24, then, AC=?What will come in the place of question mark '?'?

4. What is the main source of light of earth?

5. Fossil fuels includes_____:.

6. _____ are naturally occurring elements or compounds that have been formed through slow inorganic processes.

7. Which is a biotic factor that could affect an ecosystem?

8. What is deposition?

9. This is a non-native organism whose population grows and dominates native plant or animal populations.

10. The city of mumbai comprises of _____ islands

11. Carnivores eat Carmel Corn.

12. What will MOST likely happen to a stable ecosystem when a population of animals exceeds the ecosystem's carrying capacity?

13. Example of Biotic factor:

14. When should we brush our teeth?

15. Major causes of deforestation are

16. Following is the Need of Environment studies for Business management

17. _____ is the largest planets.

18. The consistent, directional flow of water caused by wind or tides is _____

19. A thing used personally,

20. Who can smell a seal on the ice, 20 km away.

21. वायुमण्डल की सबसे निचली परत हैLowest layer of the atmosphere is

22. Reason(s) responsible for soil erosion is/areमृदा अपरदन के लिए उत्तरदायी कारण है/हैं

23. Harnessing the wind energy is done by

24. We can clap with our

25. _____ ISRO launches Chandrayaan-1