Question

Which of the following gases is an important greenhouse gas?

A) Argon
B) oxygen
C) radiation

Answer 1

Step-by-step explanation:

Comment

None of your choices are the answer.

Radiation is not a gas. It is a method of transporting heat.

Argon is not suitable for affecting the wavelength of the sun's light which would trap the heat.

Oxygen is just not a greenhouse gas. Things like CO2 are.