Earth
Carbon dioxide (CO2) is the gas in the atmosphere that absorbs infrared radiation, contributing to the greenhouse effect and global warming.
No, carbon dioxide primarily absorbs infrared radiation (heat) in the Earth's atmosphere. It plays a role in the greenhouse effect by trapping heat within the atmosphere. Ultraviolet radiation is absorbed by other gases such as ozone in the stratosphere.
The amount of energy the atmosphere absorbs depends on its composition, including greenhouse gas concentrations like carbon dioxide and water vapor, as well as aerosols and clouds. These factors determine how much incoming solar radiation is absorbed and retained by the atmosphere.
Carbon dioxide is called a greenhouse gas because it absorbs and emits infrared radiation, trapping heat in the Earth's atmosphere. This process creates a warming effect similar to how a greenhouse retains heat, hence the name "greenhouse gas." High levels of carbon dioxide in the atmosphere contribute to global warming and climate change.
Greenhouse gases in Earth's atmosphere, such as carbon dioxide and water vapor, absorb and re-emit infrared radiation, trapping heat and leading to the warming of the planet. This process is known as the greenhouse effect.
Carbon dioxide is the primary gas that traps heat in the Earth's atmosphere. It is a greenhouse gas that absorbs and re-emits infrared radiation, contributing to the warming of the planet known as the greenhouse effect.
Carbon dioxide traps heat in the atmosphere because it is a greenhouse gas that absorbs and re-emits infrared radiation, preventing heat from escaping into space and causing the Earth's temperature to rise.
Ozone is the substance in the Earth's atmosphere that absorbs a significant amount of ultraviolet radiation from the sun. It forms a protective layer in the stratosphere that shields the Earth's surface from harmful UV rays.
No greenhouse gas absorbs the sun's incoming shortwave radiation. All the greenhouse gases (carbon dioxide, methane, water vapor, nitrous oxide, CFCs etc) absorb the outgoing longwave infrared radiation from the warmed surface of the earth.
The most important gas which absorbs Uv radiations from the sun is ozone. This ozone is present in the form of ozone layer in the atmosphere.
The main natural process that absorbs carbon dioxide in the atmosphere is photosynthesis, which is carried out by plants and other photosynthetic organisms.
The gas that absorbs infrared radiation and contributes to the greenhouse effect is carbon dioxide (CO2).