engineering recuitment APSC AE Civil 2020 Test Series Environmental Engineering Air and Noise Pollution
Match List – I with List – II and select the correct answer using the codes given below the lists:
List – I
A. CO
B. CO2
C. SO2
D. NOx
List – II
1. Greenhouse effect
2. Acid rains
3. Acute toxicity
4. Ozone liberation at ground level
Codes:1
A – 3, B – 2, C – 1, D – 4
2
A – 2, B – 3, C – 4, D – 1
3
A – 3, B – 1, C – 2, D – 4
4
A – 4, B – 1, C – 2, D – 3