During the summer of 2012 we were introduced to the weather term “Derecho.” This winter, we learned of the “Polar Vortex.” According to the National Weather Service, it’s nothing new. A polar vortex is a large - Polar meteorology - Document - PDFSEARCH.IO

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	During the summer of 2012 we were introduced to the weather term “Derecho.” This winter, we learned of the “Polar Vortex.” According to the National Weather Service, it’s nothing new. A polar vortex is a large Add to Reading List Document Date: 2014-02-12 16:30:36 Open Document File Size: 256,53 KB Share Result on Facebook City Kansas City / / Country United States / / Event Natural Disaster / / NaturalFeature East Coast / / Organization National Weather Service / / ProvinceOrState Missouri / California / / Region East Coast / / SocialTag Wind Atmospheric dynamics Fluid dynamics Vortices Jet stream Vortex Cyclone Polar cyclone Meteorology Atmospheric sciences

During the summer of 2012 we were introduced to the weather term “Derecho.” This winter, we learned of the “Polar Vortex.” According to the National Weather Service, it’s nothing new. A polar vortex is a large Add to Reading List