How can the public contribute to tornado research and safety?

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 ... The denser cold air is pushed over the warm air, usually producing thunderstorms. The warm air rises through the colder air, causing an updraft. The updraft ... Feb 6, 2019 ... Basically, tornadoes stop when the conditions that sustain them cease. Wind speed drops, air pressure changes - tornadoes are responses to a set ... Jan 21, 2013 ... Cold air is less voluminous than hot, and as a result additional hot air flows into these zones at high altitude. At sea level the air flows out ... Feb 25, 2025 ... How exactly do tornadoes form? What are the causes of wind shear that lead to rotation? NOAA scientists are working to learn more about tornado ... Mar 13, 2025 ... The large areas of low atmospheric pressure that come with some storm systems can spawn tornadoes. Low pressure is associated with stormy ... Tornadoes develop from severe thunderstorms in warm, moist, unstable air along and ahead of cold fronts. Such thunderstorms also may generate large hail and ... A tornado can form in a thunderstorm where the rotating air of an updraft (shown in purple) meets the rotating air of a downdraft (shown in aqua), which has ... ... cause a fatal head, neck or chest injury. (The quarter was added for size comparisons.) Ways Tornadoes can Kill - Debris Debris from Parkersburg EF-5 tornado. The tornado led to widespread damage across Fort Pierce and Vero Beach, causing significant structural and vegetative damages. In the Spanish Lakes ...