Infrared radiation is trapped close to our surface by the greenhouse effect.

Question

Quizplus · Accepted Answer

The greenhouse gases in Earth's atmosphere trap infrared radiation, which is why the Earth's surface is warmer than it would be otherwise. This phenomenon is called the greenhouse effect. Infrared radiation is absorbed and re-emitted by greenhouse gases in the atmosphere, such as carbon dioxide and water vapor. This traps the heat close to the surface, creating the greenhouse effect.

Infrared Radiation Is Trapped Close to Our Surface by the Greenhouse