Environmental Science And Engineering is the subject in 3rd semester of Civil Engineering course at Anna University.

Exam pattern

Maximum marks-100

Time duration-3 hours

Question bank of EVS Paper

Compare merits and probiems of dams.

2. What is meant by soil erosion?

3. Define the term Biodiversity.

4. Explain the concept of an ecosystem.

5. Give any four methods to control noise pollution.

6. How nuclear hazards can be disposed safely?

7. What is acid rain?

8. Explain the term "Global Warming".

9. Define population explosion.

10. What are the types of solid wastes?

11. (a) (i) What is deforestation? Explain its impact on the environment.

(ii) Explain how the alternate energT sources play an important role in environmental impact?

12. (a) (i) State the components of ecosystems and explain.
(ii) Write a note on food chain.

(b) (i) Explain the role of biodiversity at g1oba1, natural and local
levels
(ii) Explain ecological pyramids.

13. (i) Explain the term sustainable developments and their concepts.
(ii) How is acid rain formed? Explain its impact on Environment.
(iii) What are the sources of green house gases in Atmosphere?

14. (i) Explain briefly on environmental protection act with respect to
water.

(ii) Write briefly on any one of nuclear disaster

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Question bank of EVS Paper