The greenhouse effects is because of the

Options

A. Presence of `CO_(2)` and chlorofluoro-hydrocarbons in the atmosphere
B. Presence of gases, which in general are strong infrared absorbers in the atmosphere.
C. Presence of `NO_(2)` only in the atmosphere
D. Presence of `O_(3)` and `CH_(4)` in the atmosphere

Answer

A

Explanation

Presence of `CO_(2)` and Feron's doesn't allow to return back the radiation in environment