Burning of fossil fuels adds
A. CO2, SO2, NO2 gases in air
B. C, SO2, N2 gases in air
C. O2, SO3, NO3 gases in air
D. H2O, CO2 NO2, gases in air
Answer:A
Burning of fossil fuels adds
A. CO2, SO2, NO2 gases in air B. C, SO2, N2 gases in air C. O2, SO3, NO3 gases in air D. H2O, CO2 NO2, gases in air