The land in the central United States is the best breeding ground for the storms which produce tornadoes. The land in the Great Plains is relatively flat, which allows cold dry polar air from Canada to meet warm moist tropical air from the Gulf of Mexico. It's along the front between the two airmasses that most tornadoes form.
Most tornadoes in the United States form in an area called "Tornado Alley". This area includes parts of Texas, Oklahoma, Kansas, and Nebraska. Storm chasers travel to this area because of the high concentration of tornadoes. These tornadoes are formed by thunderstorms. Some of the tornadoes in the southern states such as Florida, South Carolina, and Georgia are caused by hurricanes.
2006-06-15 15:31:36
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answer #1
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answered by Bear Naked 6
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Tornadoes form where there is relatively flat land.The Midwest is a great tornado spawn because of the tornado recipe is easily made there. Warm moist air comes from the Gulf of Mexico, rivers, the and the Great Lakes. But, mostly from the Gulf of Mexico. When a dry cold front (a mass of cold air) moves down from Canada, it collides with the warm moist air. Clouds form. The clouds turn into big clouds called cumulonimbus incus. Since warm air is lighter than cold air, warm air rises. The cold air gets pushed over the warm air when the cold front comes through. A tornado acts like a vacuum and sucks up the warm air.
The warm air may be dry, while the cold air is moist.
Tornadoes also occur In California, Utah, The eastern states, and other places where the recipe is available.
2006-06-15 16:21:41
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answer #2
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answered by Hurricanehunter 2
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Something about the center of the United State is conducive to electricity. This is why big huge swirling enregy vortices always form there, you know them as tornadoes. Most people think they are just the product of cold dry air and warm moist air rising. While these are the best conditions for the energy transfer, that is not always the case.
Do a search for the "electric universe," and learn a thing or two.
2006-06-15 20:42:49
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answer #3
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answered by Tony, ya feel me? 3
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Twisters, as called in the Mid-West or Great Plains, occur because the cold and dry Canadian front and the warm Gulf of Mexico front collide, usually around Oklahoma.
Most occur in Texas, Oklahoma, Kansas, and Nebraska, aka Tornado Alley.
Also, whereever there is flat and barren land, tornados will strike there. When the land is flat, they can keep spinning not stop 'cuz nothing is there to stop it.
In the East or West, there's mountains, Appalachains and Rockies, respectively, that stifle them out. Although they do happen there, they're less powerfull and less often.
2006-06-15 15:34:33
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answer #4
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answered by Anonymous
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The geography of the customary part of the USA, favourite because the full Plains, is suitable for carry all the substances jointly to varieties tornadoes. more effective than 500 tornadoes many times ensue in this section each and every 3 hundred and sixty 5 days and is why that's in many situations favourite as "twister Alley".
2016-11-14 20:18:49
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answer #5
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answered by ? 4
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Tornados, waterspouts, twisters blah blah blah, happen all over the world..
They happen mostly where there are few people.. but they still happen...
Americans have a hunger for gory news and "SHOCK HORROR PROBE" slaps in the face, so the media makes it appear that only america gets tornados.
2006-06-15 17:49:43
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answer #6
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answered by simsjk 5
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Because of the air mass that comes over the Rockies and the moist air from the Gulf of Mexico collide here in the central USA, creating massive super-cell thunderstorms. Geography plays it hand here in the Central US.
2006-06-15 15:34:54
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answer #7
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answered by Shaula 7
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when maritime tropical (water/hot) air comes in from the south and continenal polar(land/cold) comes in from the noth they collide and form an occluded front which make s the air slowly turn as the heavy cold air gets suked up into the warm air creating a tonado the winds only occur there do to eaths rotation
2006-06-15 19:04:08
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answer #8
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answered by i am me=D 3
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It has something to do with the way the winds blow down eastward from the Rockies and the weather comes up from the gulf or down outta Canada.
Not exactly sure of all the details
2006-06-15 15:31:15
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answer #9
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answered by cave dude 3
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that is where cold and dry air from Canada and warm and moist air from the Gulf of Mexico meet creating an unstable atmosphere.
2006-06-15 15:32:23
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answer #10
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answered by Anonymous
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