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Tornado Alley, also known as Tornado Valley, is a loosely defined location of the central United States and Canada where tornadoes are most frequent. [1] The term was first used in 1952 as the title of a research project to study severe weather in areas of Texas , Louisiana , Oklahoma , Kansas , South Dakota , Iowa and Nebraska .
People live closer together in the South than in the traditional area associated with Tornado Alley, meaning that more significant numbers of people can be in the path of a tornado.
A history of twisters: ... Some have speculated that tornado alley's eastward movement may mean portions of central Ohio are now part of the infamous area where twisters are thought to be more common.
The term Tornado Alley was coined in 1952 when two meteorologists studied severe weather in parts of Texas and Okla ... That definition may be changing. The term Tornado Alley was coined in 1952 ...
A tornado is a violently rotating column of air in contact with the surface and a cumuliform cloud base. Tornado formation is caused by the stretching and aggregating/merging of environmental and/or storm-induced vorticity that tightens into an intense vortex. There are various ways this may come about and thus various forms and sub-forms of ...
The Flint-Beecher F5 tornado produced the last 100+ death toll for a single tornado in US history until the 2011 Joplin tornado. An F4 tornado that struck Worcester, Massachusetts, killed 94 people and may have reached F5 status as well. (26 significant, 6 violent, 7 killer) [36] [37] Tornado outbreak of June 27, 1953: June 27, 1953: North ...
Tornado alley has changed and shifted over the years, but as of 2023 Accuweather lists eight states as being part of this area with a unique combination of geographic and meteorological factors ...
The tornado was also the costliest tornado in history at the time (unadjusted for inflation), but in the years since has been surpassed by several others if population changes over time are not considered. When costs are normalized for wealth and inflation, it ranks third today. [118] The deadliest tornado in world history was the Daultipur ...