Meteorological phenomena are limited to the troposphere since they result from the earths rotation and suns radiation on the atmosphere. The photosynthesis process enables plants to take up carbon dioxide and release oxygen into the atmosphere. The stratosphere is home to the ozone layer, which is a thin layer of concentrated ozone which plays an essential role in protecting the Earth from dangerous solar radiation. It borders the troposphere below through a thin transitional space called the tropopause. Facts About Stratosphere Published: April 3, 2016 The stratosphere is the second major layer of Earth's atmosphere, just above the troposphere, and below the mesosphere. However, exceptionally energetic convection processes, such as volcanic eruption columns and overshooting tops in severe supercell thunderstorms, may carry convection into the stratosphere on a very local and temporary basis. Since almost almost weather activity is limited to the troposphere and almost no water vapor is present in the stratosphere, Polar Stratospheric Clouds is the only visual meteorological phenomenon that can be observed in the stratosphere. Layers of the Atmosphere | National Oceanic and Atmospheric Administration The atmosphere is about 500 km thick, with a mix of more than ten different gases. Create your account. You might have seen planes leaving white condensation trails. This breaking is much more pronounced in the winter hemisphere where this region is called the surf zone. Thislayerseparates the rest of the atmosphere from outer space. Fun Stratosphere Facts for Kids. It is the only layer of the atmosphere where temperature inversion occurs. There are a few other atmospheric layers as well -- you can take a look at a diagram of these below. The stratosphere is abundant in ozone, a type of oxygen molecule that absorbs the sun's ultraviolet radiation and uses it to heat this layer in the atmosphere. Bacterial life survives in the stratosphere, making it a part of the biosphere. Above the troposphere and below the mesosphere, we have the stratosphere. "Strat" means layer. There are little to no clouds in the stratosphere from the lack of convection. The troposphere, the lowest layer, is right below the stratosphere. Strat means layer. A Division ofAutumn Skies Online (Pty) Ltd Disclaimer Earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and one percent other gases. 12. If you do your calculations, each water vapor particle spends approximately nine days in the atmosphere. In fact, the ozone layer absorbs most of the UV radiation the sun sends to us. The destruction of the ozone layer lets an enormous amount of ultraviolet rays reach the earth, which leads to skin cancer and cataracts in humans and animals alike. Rainbow Facts: What Is A Rainbow And How Does It Occur? OH is formed by the reaction of electrically excited oxygen atoms produced by ozone photolysis, with water vapor. 110 lessons. The particles in this layer are electrically charged, and when they hit each other, aurora australis can be observed. 5. The Concorde aircraft cruised at Mach 2 at about 60,000ft (18km), and the SR-71 cruised at Mach 3 at 85,000ft (26km), all within the stratosphere. Despite Mercury's weak magnetic field, it behaves similarly to Earth's. These elements react with toxic gases, salt, smoke, and volcanic ash. As previously mentioned, the stratosphere is one of the five layers that make up the Earth's atmosphere. It extends above the tropopause to an altitude of 50 km above the earth.

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