Which of the Following are Atmospheric Greenhouse Gases

Question

Which of the following are atmospheric greenhouse gases?
A) methane
B) carbon dioxide
C) nitrous oxide
D) chlorofluorocarbons
E) all of the choices

Accepted Answer

All of the choices listed (methane, carbon dioxide, nitrous oxide, and chlorofluorocarbons) are recognized as atmospheric greenhouse gases. These gases trap heat in the atmosphere, contributing to the greenhouse effect and global warming.