The following are greenhouse gases except? By: Sunday|Published on: Dec 8|Categories: Biology WAEC| 0 comments A. carbon dioxide B. chlorofluorocarbon C. methane D. oxygen Correct Answer: Option D D. oxygen Users Also Read These:A direct result of greenhouse gas accumulation in…The greenhouse effect is a climatic condition…Greenhouse effect can be reduced by controlling?The most common greenhouse gas in the atmosphere is?Gases are best transported?SEE ALSO The type of nutrition shown by spirogyra is?