gaurav_prakash Admin
Posts : 134 Join date : 2010-09-28 Location : Manipal 17th Block
| Subject: Open book test questions for EVS Sun Nov 07, 2010 1:32 pm | |
| Hello people! Got this email from sir with regards to our open book test. Cheers! - Quote :
Dear Students, As we could not conduct open book test due to lack of time, I am forwarding the open book question which was prepared for that. All the best for your exams Regds Maddodi Sir EVS +91 9448229591
Model EVS Paper - Click hereRegister at the forum to keep yourself updated with wassup Manipal. Facebook Page "Like it" to be updated on Facebook! | |
|
gaurav_prakash Admin
Posts : 134 Join date : 2010-09-28 Location : Manipal 17th Block
| Subject: Re: Open book test questions for EVS Sun Nov 07, 2010 1:40 pm | |
| - Quote :
- OPEN BOOK TEST - EVS QP – 2010
Answer any 5 question each question carry 5 Marks
1. Define Air-pollution and its sources? How do you classify pollutants? Give an example
2. What is the role of green house gases in the increase of global temperature?
3. Write a note on pollution control strategies with special reference Chemical Industry
4. How waste water is treated in a Treatment Plant? Explain with a flow chart
5. How do you organize the water pollution in Major Hotel Industries?
6. What are the disadvantages caused due to depletion of ozone in the stratosphere?
7. How acid rain is caused? Give the chemical process of acid rain formation
8. What are the causes of Marine Pollution with some specific examples
9. Write a note on Soil Pollution and soil Remediation
10. Give some constructive remedies in clearing the pollution activities affecting your area
11. How air pollution can be minimized by using Settling Chamber, Scrubbers, bag filters and
Electrostatic Precipitators
12. Write a note on Vehicular Pollution and Indoor pollution
13. What are the steps involved in purification of Drinking water
14. What is MSW and how do u decompose effectively
15. Draw and Explain the flow sheet of the EIA process | |
|
JD
Posts : 3 Join date : 2010-10-13
| Subject: Re: Open book test questions for EVS Wed Nov 10, 2010 6:14 pm | |
| freaking 5 questions came from this! | |
|
Sponsored content
| Subject: Re: Open book test questions for EVS | |
| |
|