Green house gases include
A. CO2, CFC, CH4 and NO2
B. CO2, O2, N2, NO2 and NH3
C. CH4, N2, CO2 and NH3
D. CFC, CO2, NH3 and N2
Answer:A
Green house gases include
A. CO2, CFC, CH4 and NO2 B. CO2, O2, N2, NO2 and NH3 C. CH4, N2, CO2 and NH3 D. CFC, CO2, NH3 and N2