Environmental Studies Quiz 1 (25 MCQs)

Quiz Instructions:

Select an option to see the correct answer instantly.

1. Nancy is her mother's _____

2. Some people have to keep moving from place to place in search of food and occupation. They are called _____ or nomads

3. When is Republic Day celebrated?

4. Hydrosphere includes _____

5. _____ is a vital elixir for all living beings.

6. The average life expectancy around the world is currently

7. An increase in turbidity will result in a(n) _____ in clarity.

8. All of the following add Dissolved Oxygen to the water except _____

9. Nuclear power is being produced from

10. Which of the following components of the Hydrosphere is NOT counted as Earth's fresh water reservoir.

11. How could a beaver's dam change the environment?

12. A roof is laid by using bamboo sticks _____

13. What is the term used to express a community in its final stage of succession?

14. Name the atmospheric layer closer to the ground

15. How many spokes are there in the Chakra in the Indian national flag?

16. An herbivore eats corn

17. Minimata disease occurred due to contamination of

18. _____ are the smallest units of matter. They're made up of protons, neutrons, and _____

19. Which of the following is part of an American bison's niche?

20. Pick the letter of the description that best matches the term or phrase.number of individuals per unit area

21. Food chain always starts with _____

22. Animal husbandry results in

23. Which animal is heavy

24. Endemic species are mostly

25. Bhopal gas tragedy was due to contamination of