If large enough, the piece can move into Canada and the Midwestern, Central, Southern, and Northeastern United States. When the tropospheric vortex of the Arctic is strong, it is well defined, there is a single vortex with a jet stream that is "well constrained" near the polar front, and the Arctic air is well contained. Opposite of very low or below average in temperature (geography) Opposite of of, relating to, measured from, or referred to a geographic pole Opposite of directly opposite in character or tendency (of the air or wind) Opposite of extremely cold It is believed that the gift was an opium-containing drug. Alkaloid-containing plants have been used by humans since ancient times for therapeutic and recreational purposes. [30] The number of waves around the perimeter of the vortex are related to the core size; as the vortex core decreases, the number of waves increase. A soft spot just south of Greenland is where the initial step of downwelling occurs, nicknamed the "Achilles Heel of the North Atlantic". When the polar vortex is weak, high-pressure zones of the mid-latitudes may push poleward, moving the polar vortex, jet stream, and polar front equatorward. A polar vortex is a region of cold, rotating air that encircles either of the Earth's poles. Usage Frequency: 1 [27] Strengthening storm systems within the troposphere that cool the poles, intensify the polar vortex. (5) There were no polar ice caps or continental glaciation. polar meaning in telugu: పోలార్ | Learn detailed meaning of polar in telugu dictionary with audio prononciations, definitions and usage. Reference: Anonymous, Last Update: 2019-06-15 Learn more. Various types of funny silly Points in telugu jokes and riddles channel. Reference: Anonymous, Last Update: 2020-09-13 : Feeding is usually a solitary behavior and their prey of choice includes … What does Arctic mean? Last Update: 2020-05-12 Usage Frequency: 1 Quality Quality: Usage Frequency: 1 [33], Sometimes, a mass of the polar vortex breaks off before the end of the final warming period. [32] After the vortex is broken up, the ex-vortex air is dispersed into the middle latitudes within a month. When the Arctic vortex is at its strongest, there is a single vortex, but normally, the Arctic vortex is elongated in shape, with two cyclone centers, one over Baffin Island in Canada and the other over northeast Siberia. [26] An example of an effect on the troposphere is the change in speed of the Atlantic Ocean circulation pattern. THANKS! Perturbation: In astronomical terms, perturbation is the complex motion observed in a massive body that is subjected to forces other than the gravitational pull by another single, massive body. Reference: Anonymous, Last Update: 2020-08-08 Ravenous Meaning In Telugu. This rapidly brings cold dry air into contact with the warm, moist air of the mid-latitudes, resulting in a rapid and dramatic change of weather known as a "cold snap". polam dunnadam tracter tho. Last Update: 2020-07-12 Usage Frequency: 1 Quality: Reference: Anonymous. POLAR meaning in telugu, POLAR pictures, POLAR pronunciation, POLAR translation,POLAR definition are included in the result of POLAR meaning in telugu at kitkatwords.com, a free online English telugu Picture dictionary. [29] Instability is caused when the vortex tube, the line of concentrated vorticity, is displaced. [clarification needed] As a result of increased waves into the vortex, the vortex experiences more rapid warming than normal, resulting in an earlier breakup and spring. Reference: Anonymous, Last Update: 2020-03-08 Last Update: 2019-10-19 Reference: Anonymous, Last Update: 2020-05-04 English is one of the most widely spoken languages across the globe and a common language of choice for people from different backgrounds trying to communicate with each other. An index which is used in the northern hemisphere to gauge its magnitude is the Arctic oscillation.[20]. Human translations with examples: bi, bihin, naughty, i opd bi!, blueberry, polar zone, cge daw bi, bi metalism. The breakdown of the polar vortex is an extreme event known as a sudden stratospheric warming, here the vortex completely breaks down and an associated warming of 30–50 °C (54–90 °F)[clarification needed] over a few days can occur. Beneath that lies a large mass of cold, dense Arctic air. Polar Molecule Definition. ", "The Area of the Stratospheric Polar Vortex as a Diagnostic for Tracer Transport on an Isentropic Surface", 10.1175/1520-0469(1986)043<1319:TAOTSP>2.0.CO;2, "Current map of arctic winds and temperatures at the 10 hPa level", "Current map of arctic winds and temperatures at the 70 hPa level", "Current map of arctic winds and temperatures at the 250 hPa level", "Current map of arctic winds and temperatures at the 500 hPa level", "Current map of antarctic winds and temperatures at the 10 hPa level", "Current map of antarctic winds and temperatures at the 70 hPa level", "Current map of antarctic winds and temperatures at the 250 hPa level", "Current map of antarctic winds and temperatures at the 500 hPa level", List of atmospheric pressure records in Europe, https://en.wikipedia.org/w/index.php?title=Polar_vortex&oldid=1011937072, Articles with incomplete citations from November 2016, Articles with self-published sources from November 2016, Articles with self-published sources from January 2014, Wikipedia articles needing clarification from February 2019, Wikipedia articles needing clarification from April 2016, Wikipedia articles needing clarification from November 2018, Creative Commons Attribution-ShareAlike License, This page was last edited on 13 March 2021, at 18:03. Reference: Anonymous, Last Update: 2020-03-23 In general, the mixing is less inside the vortex than outside. Usage Frequency: 2 Information and translations of polar climate in the most comprehensive dictionary definitions resource on the web. By continuing to visit this site you agree to our use of cookies. Here’s the list of 3055 Telugu Girl Names with their meanings. (7) Electronegativity can be used to predict whether a bond will be a nonpolar covalent bond, a polar covalent bond, or an ionic bond. [36] In the same year, researchers found a statistical correlation between weak polar vortex and outbreaks of severe cold in the Northern Hemisphere. meta polam in english. The stratospheric and tropospheric polar vortices both rotate in the direction of the Earth's spin, but are distinct phenomena that have different sizes, structure, seasonal cycle, and impacts on weather. polam dunnadam tracter tho. View Complete Detail Of name Dhruv , Telugu Baby Names Dhruv . Usage Frequency: 1 From professional translators, enterprises, web pages and freely available translation repositories. (6) Where the film excels is in comparing and contrasting the two ostensibly polar opposite schemes. *** PLEASE WATCH WITH ANNOTATIONS ON! This becomes apparent when the jet stream amplitude increases (meanders) over the northern hemisphere, causing Rossby waves to propagate farther to the south or north, which in turn transports warmer air to the north pole and polar air into lower latitudes. [35], A study in 2001 found that stratospheric circulation can have anomalous effects on weather regimes. When the breakup is late, the remnants dissipate rapidly. The stratospheric polar vortex develops at latitudes above the subtropical jet stream. [18] Those individual vortices can persist for more than a month. Saturn's south pole is the only known hot polar vortex in the solar system. Usage Frequency: 1 When the breakup comes early, it is characterized by[clarification needed] with persistent of remnants of the vortex. Reference: Anonymous, Last Update: 2018-08-08 The 50 hPa pressure surface is most often used to identify its stratospheric location. [31], The degree of the mixing of polar and mid-latitude air depends on the evolution and position of the polar night jet. Also called fat solvent . Quality: Quality: Angelsname - World's Largest Baby Collection . This caused warm, dry conditions in the west, and cold, snowy conditions in the north-central and northeast. [21] The Antarctic polar vortex is more pronounced and persistent than the Arctic one. Others have used levels down to the 500 hPa pressure level (about 5,460 metres (17,910 ft) above sea level during the winter) to identify the polar vortex. The jet stream is seen to "buckle" and deviate south. What does polar climate mean? Information and translations of polar in the most comprehensive dictionary definitions resource on the web. The tropospheric polar vortex is often defined as the area poleward of the tropospheric jet stream. (5) There were no polar ice caps or continental glaciation. Tamil meaning of Polar is … The US National Weather Service warned that frostbite is possible within just 10 minutes of being outside in such extreme temperatures, and hundreds of schools, colleges and universities in the affected areas were closed. A miscible…. [37][38] In later years, scientists identified interactions with Arctic sea ice decline, reduced snow cover, evapotranspiration patterns, NAO anomalies or weather anomalies which are linked to the polar vortex and jet stream configuration. In the late winter, air parcels do not descend as much, reducing mixing. SOME INACCURACIES IN GRAPHICS ARE NOTED AND CORRECTED IN ANNOTATIONS. Quality: [22], The breakup of the northern polar vortex occurs between mid March to mid May. Quality: The Ravenous Brain: How the New Science of Consciousness ... On Getting Upset – Learning to Teach English. The Polar Satellite Launch Vehicle (PSLV) is an expendable medium-lift launch vehicle designed and operated by the Indian Space Research Organisation (ISRO). Reference: Anonymous, Last Update: 2016-12-12 (6) Where the film excels is in comparing and contrasting the two ostensibly polar opposite schemes. (5) There were no polar ice caps or continental glaciation. Ozone depletion occurs within the polar vortices – particularly over the Southern Hemisphere – reaching a maximum depletion in the spring. [25] These changes aloft force changes in the troposphere below. As winter approaches, the vortex core cools, the winds decrease, and the vortex energy declines. Tamil Meaning of Polar Thanks for using this online dictionary, we have been helping millions of people improve their use of the TAMIL language with its free online services. The vortices weaken and strengthen from year to year. The planetary wave activity in both hemispheres varies year-to-year, producing a corresponding response in the strength and temperature of the polar vortex. Reference: Anonymous, Last Update: 2020-08-19 Having or conceiving multiple centers of power or influence: a multipolar world; a multipolar approach to foreign policy. The tip is surrounded by a band of microtubules, called the polar ring, and among the Conoidasida is also a funnel of tubulin proteins called the conoid. Usage Frequency: 2 antaryami song meaning in telugu. [9], The Antarctic vortex of the Southern Hemisphere is a single low-pressure zone that is found near the edge of the Ross ice shelf, near 160 west longitude. [45], The general assumption is that reduced snow cover and sea ice reflect less sunlight and therefore evaporation and transpiration increases, which in turn alters the pressure and temperature gradient of the polar vortex, causing it to weaken or collapse. Once late winter and early spring approach the vortex is at its weakest. Quality: [1] The stratospheric vortex's SSWs were discovered in 1952 with radiosonde observations at altitudes higher than 20 km. If they are highly different, it can be said that the species is a highly polar molecule. The Ravenous Brain on Behance. [2] The tropospheric polar vortex was mentioned frequently in the news and weather media in the cold North American winter of 2013–2014, popularizing the term as an explanation of very cold temperatures. Small amounts of heating or cooling traveling from the polar vortex can trigger or delay downwelling, altering the Gulf Stream Current of the Atlantic, and the speed of other ocean currents. Quality: Reference: Anonymous, Last Update: 2020-12-27 Prior to vortex breakdown, there is little transport of air out of the Arctic Polar Vortex due to strong barriers above 420 km (261 miles). Quality: The tropospheric polar vortex was first described as early as 1853. As a result, during late winter, large fragments of the vortex air can be diverted into lower latitudes by stronger weather systems intruding from those latitudes. The decreased water content is a result of a lower tropopause within the vortex, which places dry stratospheric air above moist tropospheric air. Extratropical cyclones that migrate into higher latitudes when the polar vortex is weak can disrupt the single vortex creating smaller vortices (cold-core lows) within the polar air mass. The nitric acid in polar stratospheric clouds reacts with chlorofluorocarbons to form chlorine, which catalyzes the photochemical destruction of ozone. [10], In Australia, the polar vortex, known there as a "polar blast" or "polar plunge", is a cold front that drags air from Antarctica which brings rain showers, snow (typically inland, with blizzards occurring in the highlands), gusty icy winds, and hail in the south-eastern parts of the country, such as in Victoria, Tasmania, the southeast coast of South Australia and the southern half of New South Wales (but only on the windward side of the Great Dividing Range). Quality: [11][12], The bases of the two polar vortices are located in the middle and upper troposphere and extend into the stratosphere. [13], Polar cyclones are low-pressure zones embedded within the polar air masses, and exist year-round. How to say polar in English? polarize definition: 1. to cause something, especially something that contains different people or opinions, to divide…. It forms in Autumn when Arctic or Antarctic temperatures cool rapidly as the polar night begins. [17], Polar vortices are weakest during summer and strongest during winter. Ravenous Meaning In Tamil. Zonal mean temperature, wind, and geopotential height exert varying deviations from their normal values before and after early breakups, while the deviations remain constant before and after late breakups. [5], A deep freeze that gripped much of the United States and Canada in late January 2019 has been blamed on a polar vortex. This is a good example of how a polar and non-polar molecule will not form a solution. The jet stream amplitude increases with a weaker polar vortex, hence increases the chance for weather systems to become blocked. The polar front is centered, roughly at 60° latitude. What does polar mean? Around 21 people died in US due to severe frostbite. [15] Since polar vortices exist from the stratosphere downward into the mid-troposphere,[5] a variety of heights/pressure levels are used to mark its position. Meaning of polar climate. Reference: Anonymous, Last Update: 2020-09-17 But mixing molecules of the same polarity (either both polar or both non-polar) will result in a solution. Definition of polar in the Definitions.net dictionary. As a result, it does not deviate any descending polar air, which then mixes with air in the mid-latitudes. Reference: Anonymous, Last Update: 2015-06-28 antaryami song meaning in telugu. (7) Electronegativity can be used to predict whether a bond will be a nonpolar covalent bond, a polar covalent bond, or an ionic bond. [3] The tropospheric vortex increased in public visibility in 2021 as a result of extreme frigid temperatures in the central United States, with some sources linking its effects to climate change.[4]. When this occurs, the vortex rings become more unstable and prone to shifting by planetary waves. Find more Telugu words at wordhippo.com! The interface between the cold dry air mass of the pole and the warm moist air mass farther south defines the location of the polar front. OPPOSITE meaning in telugu, OPPOSITE pictures, OPPOSITE pronunciation, OPPOSITE translation,OPPOSITE definition are included in the result of OPPOSITE meaning in telugu at kitkatwords.com, a free online English telugu Picture dictionary. English. Other astronomical bodies are also known to have polar vortices, including Venus (double vortex – that is, two polar vortices at a pole),[51] Mars, Jupiter, Saturn, and Saturn's moon Titan. The stratospheric polar vortex is an area of high-speed, cyclonically rotating winds around 15 km to 50 km high, poleward of 50°, and is strongest in winter. polam telugu meaning. While taking into consideration the CCl4 molecule, it is completely non-polar due to its tetrahedral structure. Reference: Anonymous. MyMemory is the world's largest Translation Memory. Nikki Kuppens on Twitter: "The Ravenous and Regulus are ... Ravenous | Syncopated Eyeball. Kappela is … Non polar solvents like organic solvent dissolve non polar molecules like some organic compounds. We use cookies to enhance your experience. ", "Arctic ice loss amplified Superstorm Sandy violence", "Double vortex at Venus South Pole unveiled! Learn more. Meaning of polar. Telugu words for polar include దిశలకు సంబంధించిన, ఇరు ద్రువములకు సంబంధించిన and ధృవపు. This page also provides synonyms and grammar usage of polar in telugu Usage Frequency: 1 When the breakup is early, there is one warming period from late February to middle March. The weakening or strengthening of the polar vortex can alter the sea circulation more than a mile beneath the waves. Sentences Meant To Be Positivity Riddles Telugu Simple Clothes Frases Outfits. A polar vortex strengthens in the winter and weakens in the summer because of its dependence on the temperature difference between the equator and the poles. Quality: The stratospheric polar vortex breaks down in Spring as the polar night ends. The chemistry of the Antarctic polar vortex has created severe ozone depletion. For example water is a polar solvent and polar solutes can easily dissolve in water. Reference: Anonymous, Last Update: 2020-08-23 A polar vortex is a persistent, large-scale, upper-level low-pressure area, less than 1,000 kilometers (620 miles) in diameter, that rotates counter-clockwise at the North Pole and clockwise at the South Pole (called a cyclone in both cases), i.e., both polar vortices rotate eastward around the poles. Quality: It has been created collecting TMs from the European Union and United Nations, and aligning the best domain-specific multilingual websites. With a strengthening of the vortex comes a longwave cooling due to a decrease in water vapor concentration near the vortex. The result is that the polar air forms a coherent rotating air mass: the polar vortex. Tags for the entry "opposite" What opposite means in Telugu, opposite meaning in Telugu, opposite definition, explanation, pronunciations and examples of opposite in Telugu. Quality: Name Detail Of Dhruv With Meaning , Origin and Numorology . Telugu. La Niña–related climate anomalies significantly strengthen the polar vortex. A polar solute will only dissolve in a polar solvent. Liquid hydrocarbons are the most common examples.

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