Question

The TORRO scale, which measures the strength of these phenomena, simply involves doing basic arithmetic on the Beaufort wind scale. For 10 points each:
[10e] Name these violently rotating columns of air, whose strength is measured by the Enhanced Fujita scale. These phenomena occur frequently in a namesake “Alley” of the central US.
ANSWER: tornadoes [accept twisters; prompt on whirlwinds or vortex or vortices or funnel clouds]
[10m] Many tornadoes form in the mesocyclones that characterize these massive rotating thunderstorms which contain a persistent updraft.
ANSWER: supercells
[10h] Supercells are usually found alone, instead of in a line along a cold front with this name. A sudden increase in wind speed that lasts longer than a gust has this name.
ANSWER: squall [accept squall line]
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Summary

2024 ACF Fall at CornellfallY912.22100%22%0%
2024 ACF Fall at Ohio StatefallY815.00100%38%13%
2024 ACF Fall at WashingtonfallY615.00100%33%17%
2024 ACF Fall at GeorgiafallY1113.64100%36%0%
2024 ACF Fall at North CarolinafallY912.22100%22%0%
2024 ACF Fall at Claremont CollegesfallY520.00100%80%20%
2024 ACF Fall at RutgersfallY816.25100%63%0%

Data

Vanderbilt AAlabama A100010
Georgia Tech BMissisippi State100010
Georgia Tech BAuburn C100010
Georgia Tech BAuburn C100010
Georgia Tech BMissisippi State100010
Emory OxfordEmory A1010020
FurmanGeorgia Tech A1010020
Georgia Tech CBelmont1010020
Tennessee AGeorgia Tech D100010
Georgia Tech BMissisippi State1010020
Georgia Tech BAuburn C1010020
Georgia Tech BAuburn C1010020
Georgia Tech BMissisippi State1010020
Georgia Tech EMississippi State A100010
South Carolina BSouthern100010
Clemson BTennessee B100010
Vanderbilt BAuburn B100010