An important feature of the mesosphere is its higher temperature in winter compared with summer, which is apparently due to a small ozone content. The temperature profile of atmosphere is shown in Fig. Since the water vapour content of the stratosphere is negligible, weather creating processes are never generated here.
The loading of particles in the atmosphere either due to natural processes or due to anthropogenic activities lowers the atmospheric temperature through increased scattering of solar radiation.
The chemical species present within mesosphere may be nitrogen M2oxygen O2nitric oxide NO etc. The part of the ionosphere lying between km is called thermosphere, which is characterized by a steady rise in temperature. The Atmosphere provides the air we breathe, the food we eat, the water we drink and above all it supports LIFE.
This zone contains mostly nitrogen N2oxygen O2 and carbon dioxide CO2 along with traces of other inert gases.
Here air is at rest. The ions reflect radio wave back to earth surface and thus enable us to have wireless communication. Atmosphere is very imperative to sustain life on Earth.
Fight global warming by planting more trees and keeping your surrounding clean. It is an isothermal region and is free of clouds, dust and water vapour. The radiation balance of the earth and its atmosphere is shown in Fig. Indeed the reason that stratosphere becomes warmer with increasing distance from the earth is that the UV-radiation absorbed by ozone is transformed into heat.
Besides, it reflects the radio-waves making wireless communication between places possible. You can reduce fuel consumption by using energy efficient appliances.
Some important operations taking place in this sphere are as follows: Much about the exosphere is yet to be known. The upper strata is rich in ozone. Without Chemical processes involving several of the atmospheric gases, life could not exist.
In contrast to the troposphere, a steady rise in temperature with height is observed here. At the equator, the thickness of the troposphere is the greatest i. We can preserve the atmosphere by practicing and encouraging good hygiene, reducing green house gases and emissions that are going into the air.
Besides ozone, the other chemical species present within stratosphere are: Deforestation, soil erosion, etc. Effort is the key in life to your success.Atmosphere and Earth’s Temperature Essay First, view the effects of heat-trapping pollution on Earth’s temperature inthe current year, and Your goal is to help decision-makers see how as the blanket of pollution becomes thicker, more heat is trapped, which.
The layers of the atmosphere listed from lowest altitude to highest altitude are the troposphere, stratosphere, mesosphere and thermosphere. The troposphere extends from the EarthÃ Â s surface up to about 14 kilometers in altitude.4/5(4).
Essay on Amazing Atmosphere of the Earth Words 3 Pages The Earth’s atmosphere is divided up into the Troposphere, Stratosphere, Mesosphere and the Thermosphere. Since the atmosphere is not of the same density throughout and that atmospheric pressure decreases with height, it is a bit difficult to mark the outer limit of the atmosphere.
There is, however, definite evidence that the atmosphere extends beyond km. Apr 26, · Short Essay on 'Atmosphere' ( Words) Friday, April 26, The Atmosphere is a transparent envelope of gases and suspended particles that surround the ultimedescente.com: All Essay.
Essay on Amazing Atmosphere of the Earth Words | 3 Pages. The Earth’s atmosphere is divided up into the Troposphere, Stratosphere, Mesosphere and the Thermosphere.
The Earth’s ozone layer is located in the lower stratosphere, which begins about 6 to 10 miles above the Earth’s surface and expands up to about 30 miles.Download