Among the following air pollutants which directly impacts human health as well as climate?
A. Soot
B. Sulphur dioxide
C. Oxides of nitrogen
D. Chlorofluoro carbons
Answer:A
Among the following air pollutants which directly impacts human health as well as climate?
A. Soot B. Sulphur dioxide C. Oxides of nitrogen D. Chlorofluoro carbons