Question

Pollution of ganga and yamuna rivers

Answer 1

The Ganga river is one of the most polluted rivers in the world and poses major threats to the human populous based around it. The Yamuna river is not as polluted as the Ganga, however, after the Wazirabad barrage and Okhla barrage there is a discharge of waste which makes the river become dangerously polluted

Answer 2

see here is your answer