Reference no: EM133222349
Questions
1. What is water pollution? Write a short note.
2. What are the specifications of domestic water?
3. How to classify different sources of water pollution?
4. What are the major harmful effects of water pollution?
5. What is dissolved oxygen and how does it go into water?
6. How does eutrophication cause water pollution?
7. What are the harmful effects of eutrophication?
8. What causes eutrophication?
9. What are the major differences in COD and BOD? How is BOD related to water pollution?
10. What is bioaccumulation and biomagnification? Explain with example?
11. Define hardness of water?
12. What do you mean by temporary and permanent hardness?