Image:Tornado Alley.gif

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[edit] Summary

A map of the frequency of F3 and greater intensity tornadoes by area. The darker colors highlight the area typically known as Tornado Alley.

Source: Image from a booklet from Federal Emergency Management Agency, a United States government agency, titled Taking Shelter from the Storm: Building a Safe Room Inside your House, FEMA 320, Figure 1.1, page 3, and thought to be in the public domain.

Area: 700x522 pix

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Public domain This work is in the public domain in the United States because it is a work of the United States Federal Government under the terms of Title 17, Chapter 1, Section 105 of the US Code. See Copyright.

Note: This only applies to works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision.


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Date et heureDimensionsUtilisateurCommentaire
actuel4 février 2007 à 19:13550×406 (67 Kio)TCY (A map of the frequency of F3 and greater intensity tornadoes by area. The darker colors highlight the area typically known as Tornado Alley. '''Source:''' Image from a booklet from [http://www.fema.gov/index.shtm )

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