How surveyors rate a tornado after it hits, from EF0 to EF5
Summary
The EF scale sorts U.S. tornadoes into six ratings based on damage, and this guide explains each category's estimated winds and how surveyors assign a rating
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How surveyors rate a tornado after it hits, from EF0 to EF5
The EF scale sorts U.S. tornadoes into six ratings based on damage, and this guide explains each category's estimated winds and how surveyors assign a rating
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