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www.reference.com/article/atmosphere-15b085bfd8638033

The atmosphere is the blanket of gases that surround a planet. Earth's atmosphere has evolved from being one filled with carbon dioxide and water vapor to one containing mainly nitrogen and oxygen.

www.reference.com/article/high-atmosphere-d579c31db660de33

The Earth's atmosphere is composed of several layers of gases that reach altitudes up to 6,200 miles above sea level. The lowest layer of the atmosphere is known as the troposphere, which reaches altitudes up to 11 miles.

www.reference.com/article/atmosphere-made-4da5f28bf38f8816

Earth's atmosphere consists of a variety of gases, including nitrogen, oxygen, argon and carbon dioxide, along with tiny solid particles such as dust, pollen and plant particles. The atmosphere also contains a small amount of water vapor. It is divided into five distinc...

www.reference.com/article/function-atmosphere-cafaadb18dc46192

The atmosphere works as a place to contain the oxygen that is necessary for life, works as a blanket to shield the earth from radiation and helps to create the different types of weather that are felt on the Earth. The atmosphere also contains small amounts of carbon di...

www.reference.com/article/atmosphere-heated-44a6587a1592281a

The atmosphere derives heat from the sun, which emits radioactive waves towards it. This heat then spreads throughout the atmosphere via radiation, convection and conduction.

www.reference.com/article/examples-atmospheres-3d9c637208e2e80c

Earth's atmosphere is primarily composed of nitrogen and oxygen with water vapor comprising 0.25 percent of the atmosphere by mass. It has five layers: troposphere, stratosphere, mesosphere, thermosphere and exosphere.

www.reference.com/article/atmosphere-important-1574af7dd7664d23

Earth's atmosphere is important for several reasons: it supports the exchange of life-sustaining gases, filters sunlight, regulates temperature and even plays a role in the water cycle. The atmosphere contains five distinct layers. Its first layer, the stratosphere, is ...