Tornado alley is the area where more tornadoes occur, typically in the Midwest. The reason why there are so many tornadoes is because the cold dry air from Canada and The Rocky Mountains meet with the warm moist air from the Gulf of Mexico and Sonoran Desert, which causes atmospheric instability, which ultimately produces fierce thunderstorms.
None. Every state, even Alaska, has had at least a few tornadoes.
That would be 3 hence the "tri" MO, IL & IN
The last tornado to hit the United States as of May 2014 was on April 28th. The tornado hit residents living in the state of Kansas.
The Tri-state tornado was spawned by a supercell, a type of powerful rotating thunderstorm with a strong updraft. This supercell was one of several that formed in association with a low pressure system that tracked across a portion of the United States. The associated fronts created an upward nudge in an unstable air mass, triggering the storms. Why the Tri-State tornado was on the ground for so long is uncertain.
Tornadoes have occurred in all 50 states of the United States. However, some states are more prone to tornadoes than others, with the central plains states known as "Tornado Alley" experiencing the highest frequency.
None. Every state, even Alaska, has had at least a few tornadoes.
All the states have had tornadoes.
All 50 U.S. states have had tornadoes.
No. Although tornadoes are not uncommon Michigan it is not considered part of tornado alley.
That would be 3 hence the "tri" MO, IL & IN
Every state has had at least a few weak tornadoes.
The last tornado to hit the United States as of May 2014 was on April 28th. The tornado hit residents living in the state of Kansas.
The tri-state tornado hit the states of Missouri, Illinois, and Indiana in the US.
The greatest distance a tornado is recorded to have traveled is 219 miles.
No states died. States are not alive to begin with. Three states were hit by the Tri-State tornado. 695 people died.
Yes, tornadoes can occur in Illinois. Illinois experiences an average of 54 tornadoes per year, making it one of the states with a higher tornado risk in the United States. Tornadoes can happen in any state given the right weather conditions.
The first recorded tornado in the United States struck on May 15, 1752, in what is now the state of Virginia. Tornadoes have been known to occur long before then, but that is the earliest officially documented tornado in the United States.