The structure and composition of the atmosphere

The flat coat is surrounded by a back of air, which we predict the atmosphere. It reaches over 560 kilometers (348 miles) from the approach of the Earth, so we are just now able-bodied to see what occurs fairly close to the ground. Life on Earth is supported by the atmosphere, solar push only whenton, and our planets magnetic fields. The atmosphere absorbs the energy from the Sun, recycles water and other chemical substances, and trims with the electrical and magnetic forces to provide a moderate climate. The atmosphere to a fault protects us from high-voltage radiation and the frigid vacuum of space. intravenous feeding distinct layers have been identify using thermal characteristics (temperature changes), chemical composition, movement, and density. These are: The troposphere which starts at the Earths surface and extends 8 to 14.5 kilometers high (5 to 9 miles). This take time off of the atmosphere is the densest. As you prove higher in this layer, the temperature drops from about 17 to -52 degrees Celsius. roughly tout ensemble weather is in this region. The tropopause separates the troposphere from the future(a) layer. The tropopause and the troposphere are cognize as the subvert atmosphere. The stratosphere starts just above the troposphere and extends to 50 kilometers (31 miles) high. Compared to the troposphere, this part of the atmosphere is dry out and less dense. The temperature in this region increases measure by step to -3 degrees Celsius, due to the absorption of ultraviolet radiation. The ozone layer, which absorbs and scatters the solar ultraviolet radiation, is in this layer. Ninety-nine percent of air is located in the troposphere and stratosphere. The stratopause separates the stratosphere from the adjacent layer. The mesosphere starts just above the stratosphere and extends to 85 kilometers (53 miles) high.

In this region, the temperatures again snivel it as low as -93 degrees Celsius as you increase in altitude. this is a good essay. you state the facts simperly and combine it with good explanation. simply it would be good to see more infomation on the work of the differnt layers. overall it was a good esay. head done :-) full work, piddling yet to the point. Extremely informative for the amount compose. ordinarily I would say you need to elaborate on the diffrenent layers of our atmosphere, but with equal, veracious content for each what you have written is an in effect(p) tribute. swell done, it is truely rare to see such a short, well written peice. Thumbs up. If you want to get a full essay, coordinate it on our website: OrderEssay.net

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