Q.Match List I (Environmental Degradation) with List II (Constituent Causing Degradation) and select the correct answer using the codes given below the lists. List I List II A. Acid Rain 1. Nitrogen B. Automobile Smoke 2. Carbon dioxide C. Ozone Depletion 3. Nitrogen oxide D. Global Warming 4. Oxide of Sulphur 5. Chlorofluorocarbon Codes A B C D A B C D
Correct answer: 4 3 5 2