Question

Which of the following is the most polluted river?

• A. Godavari
• B. Yamuna
• C. Satluj
• D. Kaveri

Hint:

The Yamuna River faces severe pollution issues, especially near Delhi, due to industrial waste and untreated sewage disposal.

Answer 1

The Correct Option is B

Step 1: Understanding river pollution.
River pollution occurs when harmful substances such as industrial waste, sewage, and chemicals are discharged into rivers, degrading water quality and harming aquatic life.
Step 2: Analyzing the options.
Among the major rivers of India, the Yamuna River is the most polluted due to heavy industrial discharge, untreated sewage, and waste from the Delhi metropolitan area.
Step 3: Conclusion.
Therefore, the most polluted river among the given options is Yamuna.