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Bookmark or Share- The polar vortex is coming—and raising the odds for intense ...In the atmospheric layer above it, about 10 to 30 miles up, is the stratospheric polar vortex, where every winter a sunlight-starved Arctic spins up a mass of cold air that, ultimately,...
- Understanding the Arctic polar vortex | NOAA Climate.govThe Arctic polar vortex is a band of strong westerly winds that forms in the stratosphere between about 10 and 30 miles above the North Pole every winter. The winds enclose a large pool of extremely cold air. (There is an even stronger polar vortex in the Southern Hemisphere stratosphere in its winter.)
- Polar vortex | Meteorology, Climate Change, Arctic Weatherpolar vortex, large area of persistent low pressure generally located above each of Earth’s polar regions and containing a mass of extremely cold air. The altitude of this cyclone extends from the middle of the troposphere (the lowest level of Earth’s atmosphere, which spans the region from the surface up to 10–18 km [6–11 miles] high ...
- Polar vortex - WikipediaNot to be confused with Polar low. For Shani Mootoo 's novel, see Polar Vortex. A circumpolar vortex, or simply polar vortex, is a large region of cold, rotating air; polar vortices encircle both of Earth's polar regions. Polar vortices also exist on other rotating, low- obliquity planetary bodies. [1]
- The polar vortex, facts and information - National GeographicThe polar vortex is a well-documented, long-existing pattern, but some scientists say climate change could be making it unstable, with potentially serious consequences. How does the polar...
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