How can businesses and workplaces establish tornado emergency plans and ensure that employees know what to do?

The parent thunderstorms typically have very strong updrafts with speeds of 36 km/h and which are developed in a wind-shear environment which causes the updraft ... Jun 17, 2014 ... What causes deadly twisters? The Native Americans of Oklahoma offered one answer. May 21, 2013 ... What causes a tornado? Twisters, as they are also known, form below thunderstorms when huge columns of air rising upwards through the storm ... Mar 7, 2025 ... A new analysis of tornado ratings on the Enhanced Fujita Scale is shining fresh light on a weird 12-year absence of EF5-rated U.S. tornadoes. Dec 13, 2021 ... More than 30 tornadoes were reported across six states on Friday and Saturday, according to the National Oceanic and Atmospheric Administration. May 24, 2012 ... “People will say the tornadoes follow the interstate, which, I-44 just happens to be in a southwest-northeast direction across this area here. Mar 23, 2022 ... What causes tornadoes? Tornadoes start with thunderstorms. Think of the thunderstorm as the parent of the tornado. When atmospheric conditions ... Oct 9, 2024 ... Hurricane Milton: Multiple suspected tornadoes cause damage in Stuart, Fort Pierce, Vero Beach ... Multiple reported tornados caused heavy damage ... What Causes Tornadoes? The Short Answer: A tornado forms from a large thunderstorm. Inside thunderclouds, warm, humid air rises, while cool air falls--along ... Thunderstorms form when cold, dry air is pushed over warm, humid air. When that warm air rises through the colder air, it causes an updraft, or a change in wind ...