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Tornados in the U.S.A. Erin Wix, Casey Long, Jared Farmer May 6, 2014. Basic Information. Tornados most often occur between 3pm and 9pm Most tornados only last a few minutes Tornados have their own unique color Tornados can reach up to 250 mph. Tornados in America.
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Tornados in the U.S.A Erin Wix, Casey Long, Jared Farmer May 6, 2014
Basic Information • Tornados most often occur between 3pm and 9pm • Most tornados only last a few minutes • Tornados have their own unique color • Tornados can reach up to 250 mph
Tornados in America • About 1200 tornados touch down in America each year • On average 100 people in America die from tornados per year • The most powerful and the most tornados occur in America • In 1925 a tornado struck Missouri, Indiana, and Illinois, it caused 219 miles of damage - It was the worst tornado ever recorded - It killed 695 people
How Tornados Form • Are the result of a large thunderstorm called a supercell - caused when cold and warm air combine - hot air rises to the top and creates a spiral cloud
Why America Gets the Most • Perfect climate for tornadoes • The direction and path of Americas wind currents • America has humid springs (most tornadoes occur during this time
Works Cited • http://en.wikipedia.org/wiki/Tornadoes_in_the_United_States • http://www.nationalatlas.gov/articles/climate/a_tornadoes.html • http://www.pbs.org/wgbh/nova/earth/tornado-country.html