Energy and Environment Management Practice Test 5

1. What is the main reason for ozone depletion?

2. How many horizons are there in soils?

3. Why continuous contour trenches are used?

4. To strengthen the ongoing NRCP, which new initiative was taken?

5. Why thermal pollution causing the release of hot water by power plants is dangerous?

6. How can we reduce the effluent volume of water to maintain its pollution level?

7. In order to control the water pollution of pathogenic bacteria, viruses and parasites, how many categories are there?

8. How to minimize the pollution of water pollution due organic chemicals that release to water bodies?

9. How are aquatic weeds used in controlling water pollution?

10. Which is the most input of waste causing marine pollution?