Subnetting
October 7, 2023GATE 1999
October 7, 20232016 July NTA UGC NET Paper 1
| Question 1 |
Which of the following is the largest source of water pollution in major rivers of India?
| Untreated sewage | |
| Agriculture run-off | |
| Unregulated small scale industries | |
| Religious practices |
Correct Answer: A