It wasn't invented, it was and still is a natural cause.
no body invented tornado the tornado just gets formed by weather
Mainly scientists that study tornadoes or tornado watchers
The tornado tube was invented by Steve Spangler, a science educator and entrepreneur. He created the tornado tube to demonstrate vortex formation and flow patterns in a simple and engaging way.
Maxi Wardcantori of Ellicott City, Maryland
Tornadoes were not invented; they are a natural phenomenon.
Nobody invented tornadoes of any sort; they occur naturally. The Fujita scale, which rates tornadoes from F0 to F5 was crated by Tetusya Fujita.
There is no exact year in which they were invented. The practice developed gradually through the 1940s and 1950s.
The scale that measures tornado strength is called the Enhanced Fujita Scale (EF-Scale). It was developed by Tetsuya Theodore Fujita and Allen Pearson in 1971. The scale categorizes tornadoes based on their estimated wind speeds and damage caused.
Tornadoes have existed probably as long as there has been an atmosphere. Which was when the earth was made.
None. Even after the Tri-State tornado there was strong resistance to developing a tornado warning sytem for fear that issuing warnings would start a panic. The first effots in attmpting to predict tornadoes did not start until the late 1940s, when radars leftover from WWII were used to track storms. Efforts to produce a network of such radars did not start until after the Waco tornado of 1953, 28 years after the Tri-State tornado.
There is no way of knowing for certain as the means of measuring tornado wind speeds had not been invented yet in 1971. Based on damage the tornado was rated F5, which would put estimated winds in the range of 261-318 mph.
tornado in Portuguese is tornado too