TITLE:TORNADOESMy essay is about tornadoes, it includes: Introduction, how they are formed and measured, case studies and conclusion (I got given the best mark in my class for it)

This report is on disuniteadoes, how gapes are formed, different types of tornadoes, Ameri send word tornadoes and passably facts on the subject of tornadoes. What is a tornado? A tornado, usually cognize as a twister, is a violent whirlpool chromatography column of personal credit line. flinges are numerous and devastating. During whitethorn in Central, Eastern and magnetic north Eastern USA, on average of five a solar day are reported. Tornadoes can spiral around at up to 450kph and can travel up to 100kph, leaving a channel of demise as it spins on. Tornadoes are actually very elfin and precise violent. They very often occur in Tornado alley, which is an reach that suffers tornadoes regularly. How are tornadoes formed? Tornadoes are formed in thunderclouds by the winds blowing in opposite directions. These winds create a spinning funnel shape of air, in which warm air rises at bang-up speed. As this funnel tightens, the wind speed picks up. The spir al of air comes downwards from the Thundercloud to the earth. Once on earth, the tornado acts equal a big vacuum cleaner, sucking up anything that amounts in its way. twain things help the tornado to spin violently: the Coriolis lastingness and the run stream. As the jet stream passes over the eyeshade of the storm, it adds an especial(a) twist to the tornado. But as the twister goes along the tornado becomes weaker and eventually dies out. 2 How are tornadoes thrifty?

Tornadoes are thrifty with something called the Fujita scale: THE FUJITA SCALE Fujita ScaleRotational speed (KPH)Effects F0 weakLess than 116Minor damage to buildings and trees ! F1 weak117-180Minor damage to buildings and trees F2 strong181-253Vehicles pushed dour roads, roofs torn of buildings F3 strong254-331Vehicle lifted off ground, severe damage to weaker buildings e.g. woody houses F4 violent332-418Vehicles picked up and carried over 2 km wooden and brick... If you pauperization to get a full essay, order it on our website: OrderCustomPaper.com

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