Nitrogen oxides produced from the emission of automobiles and power plants are the source of fine air borne particles which lead to
A. photochemical smog
B. dry acid deposition
C. industrial smog
D. wet acid deposition
Answer:D
Nitrogen oxides produced from the emission of automobiles and power plants are the source of fine air borne particles which lead to
A. photochemical smog B. dry acid deposition C. industrial smog D. wet acid deposition