Question

which of the following is not a greenhouse gas? carbon dioxide water vapor oxygen methane

Explanation:

Greenhouse gases trap heat in the Earth's atmosphere. Carbon dioxide (\(CO_2\)), water vapor (\(H_2O\)), and methane (\(CH_4\)) are well - known greenhouse gases. Oxygen (\(O_2\)) does not have the property of trapping heat in the same way as greenhouse gases. It is mainly involved in respiration and combustion processes.

Answer:

C. oxygen