Below are given two sets. Set – I mention the types of pollution, while Set – II indicates their source. Match the two sets and select your answer from the code. Set – I (Pollution Type) Set – II(Source)(a) Air(i)Point and non – point source such as discharges from industries etc.(b)Land (ii) Industries thermal power plants and motor vehicles emissions.(c)Water (iii) Roadway, aircraft, industrial as well as high-intensity sonar.(d)Noise(iv) Overuse of chemical fertilizers.

• A. (a) - (iii), (b) - (i), (c) - (ii), (d) - (iv)
• B. (a) - (i), (b) - (ii), (c) - (iii), (d) - (iv)
• C. (a) - (ii), (b) - (iv), (c) - (i), (d) - (iii)
• D. (a) - (iv), (b) - (iii), (c) - (ii), (d) - (i)