1. Troposphere (Troposphere)
is the atmosphere, high above the earth's surface and lower degree 10-12 kilometers, floor is very dense
.The best and most near the earth's surface in this class will be important phenomena, e.g., clouds, rain, snow, storm, due to air and spray water surface can absorb the light waves. Such as (ultraviolet) (infrared) than
2. Stratosphere (stratosphere)
.This floor elevation up to 50 kilometers from earth. The temperature of the atmosphere, this class will increase when the height increased at a height of about 50 kilometers from the earth's surface temperatures around 10-20oC. The reason is there.(UV) and infrared (IR) by ozone (O3), which showed that the concentration of ozone in this class about 1-5 ppm. The amount of ozone in this class are important because UV creatures to filter the light from the sun can be harmful to 99% make humans.Skin and a cataract eye stratosphere junction and the next is the level at คงที่เรียกว่า stratopause which height from the surface world up to approximately 50 kilometers. In the stratosphere, hardly steam.Very stable and suitable for visibility for aviation
.
3. Admiralty (mesosphere)
.A floor in the middle of the entire atmosphere 4 I live from me and stratosphere more 40 kilometers. A floor had very little zone temperature decreased when moving up to the molecules of the gas in the form of ions, such as O2In this NO atmosphere temperature will drop low left - 100 oC level height
90 kilometers from the earth's surface temperature will begin to constant. This area. Mesopause which is the interface between the floor and the next layer
4.Thief (thermosphere) or electronic auto NOS fier (ionosphere)
.Floor height is between 90 - 800 kilometers. In this class, the chemical reaction of light the gas. In this class, broken down into ions may therefore called the ionosphere (ionosphere) the atmosphere this layer is layer is the outermost
.It is found that the temperature started to increase altitude about 200 kilometers from earth surface is อุณหภูมิสูงกว่า 500oC and at an altitude of 700-800 kilometers temperature. The higher the temperature rise 100oC because of light absorption UV by O2.N2 which the molecule is in the form of ions, such as NOO2 O and etc.
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