Causes and Impact of River Pollution
Trending Questions
Q. Which of the following is/are the causes of river pollution?
- Industrialisation
- Increased domestic usage
- Urbanisation
- Green plants
Q. PCBs stand for which of the following?
- Polychloride biphenyls
- Polychlorinated bisphenols
- Polychlorinated biphenyls
- Polychloride bisphenols
