Layers of the the Atmosphere in Telugu | Spheres of the Earth in Telugu скачать в хорошем качестве

Layers of the the Atmosphere in Telugu | Spheres of the Earth in Telugu

In this video I am explaining Layers of the atmosphere and also explain spheres of the earth like lithosphere, hydrosphere, biosphere and atmosphere. Especially in this video explaining previous question and expect question for all competitive exams. Summary of this video: what are classification of earth spheres? what is lithosphere? what is the biosphere? what is the hydrosphere? what is atmosphere?. Among the above all spheres, I am explaining clearly atmosphere. based on the height the atmosphere is divided into five spheres. 1. troposphere 2. stratosphere 3. mesosphere 4. ionosphere/thermosphere 5. exosphere. In troposphere: it extend up to 18 km from the Earth's surface and at every 165 meters there is a drop of 10C ( 6.40 per kilometre). In Stratosphere: it is extend up to about 50 km. in this layers temperature increases with increase in height. this phenomenon in know as temperature inversion. The part of the stratosphere, in which there is a concentration of Ozone is often called Ozonosphere. it absorbs UV radiation, which is harmful for us. jet airplanes passes this layer only. mesosphere: it is extend up 80km. in this layer, the Temp...decreases with height like in the troposphere, that's why this layer is called upper of the troposphere. in Ionosphere/Thermosphere: another name of this layers is communication layers, because electrically charged ions that reflect the radio waves back to the Earth thus making radio communication possible. outer most layer of atmosphere is exosphere. This video help for POSTAL, RRB, APPSC/TSPSC GROUPS DSC etc.. These lectures with innovative techniques like ,Keywords, One liner approach, Word mnemonics, are Useful APPSC, TSPSC, POSTAL, RRB, etc..