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By: Chandler and Miller http://www.google.com/imgres?imgurl=http://rst.gsfc.nasa.gov/Sect14/tornado.jpg&imgrefu rl=http://rst.gsfc.nasa.gov/Sect14/Sect14_10.html&usg=__iucCrXGEbhuu7Dt8qev_YW7xy0Q= &h=310&w=360&sz=44&hl=en&start=54&zoom=1&itbs=1&tbnid=nJnpA- fWEBWDWM:&tbnh=104&tbnw=121&prev=/images%3Fq%3Dtornadoes%26start%3D40%26hl %3Den%26sa%3DN%26rlz%3D1T4ADBF_enUS342US354%26ndsp%3D20%26tbs%3Disch:1%26p rmd%3Dinbv
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Tornadoes form by hot and cold air meeting each other and start to chase around in a circle, forming a vortex. http://www.lbtsfire.com/Images/tornad o1.gif
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The scale that measures the length and width of tornadoes is called the Pearson Scale. Tornadoes that are measured by speed is called the Fujita Scale. http://www.inewscatcher.com/timag es/822156d856a1b7026818fa54659c255 e.jpg
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Tornadoes usually occur in a place called Tornado Alley. Tornado Alley is in Oklahoma City, Oklahoma. http://castle- kaneloon.tripod.com/images/ALFALFA.jpg
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Since 1925, tornadoes have killed over 9,000 people in the U.S. F5 is the most powerful tornadoes and only two occur per year. F6 tornadoes are possible, but nobody has ever observed them. Two things that make a tornado violent are the Jet Stream and the Coriolis Effect. The tornado is a spinning column of air. http://www.google.com/imgres?imgurl=http://www.armageddononline.org/images/tornado -twister-disasters.jpg&imgrefurl=http://www.armageddononline.org/natural- disasters.html&usg=__BEzH- cpagVdPcU9JX5v2lPARFEk=&h=600&w=800&sz=35&hl=en&start=53&zoom=1&itbs=1&tbnid= _- dLqYjhR3N63M:&tbnh=107&tbnw=143&prev=/images%3Fq%3Dtornadoes%26start%3D40%26h l%3Den%26sa%3DN%26rlz%3D1T4ADBF_enUS342US354%26ndsp%3D20%26tbs%3Disch:1%26 prmd%3Dinbv
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Did you know, from a distance, a tornado looks like an ice cream cone? http://jeffatwood.typepad.com/atwoodzo o/images/menu_ice_cream_cone.jpg http://weathersavvy.com/tornado10.jpg
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Hey, tornadoes are scary, but they’re just apart of life! http://msnbcmedia1.msn.com/j/msnb c/Components/Photos/060825/060825 _tornadoes_vlrg_8a.widec.jpg http://www.nationalgeographic.com/e ye/tornadoes/images/tornadoes_intro_ image.gif
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