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Bookmark or Share- Severe Weather 101: Thunderstorm Types - NOAA National Severe Storms ...Thunderstorm Types. Often called “popcorn” convection, single-cell thunderstorms are small, brief, weak storms that grow and die within an hour or so. They are typically driven by heating on a summer afternoon. Single-cell storms may produce brief heavy rain and lightning.
- Thunderstorm - WikipediaA thunderstorm, also known as an electrical storm or a lightning storm, is a storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere, known as thunder. Relatively weak thunderstorms are sometimes called thundershowers . [3]
- Thunderstorms & Lightning | Ready.govPrepare for Thunderstorms & Lightning. Know your area’s risk for thunderstorms. In most places they can occur year-round and at any hour. Sign up for your community’s warning system. The Emergency Alert System (EAS) and National Oceanic and Atmospheric Administration (NOAA) Weather Radio also provide emergency alerts.
- Severe Weather 101: Thunderstorm Basics - NOAA National Severe Storms ...A thunderstorm is the result of convection. What is a severe thunderstorm? A thunderstorm is classified as “severe” when it contains one or more of the following: hail one inch or greater, winds gusting in excess of 50 knots (57.5 mph), or a tornado. How many thunderstorms are there?
- Thunderstorms 101 - National Geographic SocietyVIDEO. Thunderstorms 101. At any moment, about 2,000 thunderstorms are occurring worldwide. Learn how thunderstorms form, what causes lightning and thunder, and how these violent phenomena help balance the planet's energy and electricity. Grades. 5 - 12+. Subjects. Earth Science, Meteorology. Failed to fetch. Credits. User Permissions.
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