polar jet stream वाक्य

उदाहरण वाक्य

1. In each hemisphere there is a transition zone between the polar and temperate regions that almost always contains a band of cyclonic storms that migrate generally from west to east, following what is called the storm track, closely related to the polar jet stream.
2. Meanwhile, ongoing research studies at the University of Reading show that unusual patterns in the polar jet stream are more common during a period of low activity in the solar cycle when the observed sun spot activity and their associated solar flares are at their minimum.
3. The polar jet stream ( and associated conflict zone between cold, dry air masses from Canada and warm, moist air masses from the Gulf of Mexico ) drops further southward into the United States-bringing more precipitation and periods of disturbed weather, as well as colder or mild air masses.
4. The weather pattern that caused this flood was not from an El Ni�o type event, and from the existing Army and private weather records, it has been determined that the polar jet stream was to the north as the Pacific Northwest experienced a mild rainy pattern for the first half of December 1861.
5. Depending on the meandering flow of the polar jet stream in the Northern Hemisphere ( Rossby waves ) and the emergence of veering ridge takes hold over Scandinavia, which may coalesce with the subtropical Azores High to form a stable and warm macro weather situation; or a high North Atlantic oscillation between the Icelandic Low and the Azores High implies a long-standing influx of wet air masses into Central Europe.
6. During post-El Nino cycles, a similar system usually occurs over the Four Corners region or the Sierra Madre Oriental ( during the spring season ) where the North American Monsoon can spread eastward into the State of Texas, Louisiana, Alabama, Mississippi, and the Florida Panhandle-the 2014-16 El Nino event has exacerbated monsoon-like weather in the aforementioned region along the Gulf of Mexico ( when the polar jet stream usually forms an omega block-an upper level low pressure system located 1200 miles from the Gulf of Mexico e . g . over the Great Lakes or eastern Canada can yield a monsoon-like pattern where moisture from the Gulf of Mexico can produce chronic sea breeze showers ).