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IndigoFenix t1_iucn6ja wrote

Although the Fujita scale is theoretically based on wind speed, the actual tornadoes themselves are rated based on the damage they cause, since people rarely manage to get proper measuring equipment inside a tornado.

The scale was actually changed in 2007 to account for more complex variables, and it is believed that the earlier scale may have frequently overestimated the wind speed of tornados.

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Freakazoidandroid t1_iud75tp wrote

Woah! I’ll take what you’re saying as fact, stranger. Thanks for the knowledge :) didn’t know that

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