MCA MAGADH UNIVERSITY QUESTION (Third semester) 2010-2013 Environmental Management

MCA MAGADH UNIVERSITY QUESTION (Third semester) 2010-2013 Environmental Management

                                                                           2010-2013
                                                                         Full Marks: 80
                                                                          Time: 4 hours
                                                              The questions are of equal value
                                                                  Answer any five questions

1. What is Environmental management? Explain the need of environmental management.

2. Explain the elements of environment. State the various factors which effect environment.

3. Explain the nature and sources of air pollution. What are the various methods for monitoring and control of air pollution?

4. What do you mean by global warming? Explain the various threats which arise due to global warming.

5. Discuss the nature and sources of noise pollution. Explain the various measures to control noise.

6. What is computer environment management? Explain the various factors affecting the performance of computer system.

7. Discuss in detail important environmental laws  of India.

8. What is environment research? Discuss the various steps involved in environment research.

9. What is system analysis? State the application of system analysis.

10. Write short notes on any two of the following:
       (a) Composition of atmosphere
       (b) Greenhouse effect
       (c) Environment (Protection) Act, 1986
       (d) Effect of pollutants on climatic changes.