• Look up polar in Wiktionary, the free dictionary. Polar may refer to: Polar may refer to: Geographical pole, either of two fixed points on the surface...
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  • Thumbnail for Polar bear
    The polar bear (Ursus maritimus) is a large bear native to the Arctic and nearby areas. It is closely related to the brown bear, and the two species can...
    95 KB (12,405 words) - 21:29, 10 October 2024
  • Thumbnail for Polar coordinate system
    In mathematics, the polar coordinate system is a two-dimensional coordinate system in which each point on a plane is determined by a distance from a reference...
    49 KB (6,687 words) - 17:08, 11 October 2024
  • Thumbnail for Chemical polarity
    Polar molecules must contain one or more polar bonds due to a difference in electronegativity between the bonded atoms. Molecules containing polar bonds...
    24 KB (2,751 words) - 02:20, 28 September 2024
  • meteorology, the polar highs are areas of high atmospheric pressure, sometimes similar to anticyclones, around the North and South Poles; the south polar high being...
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  • The polar regions, also called the frigid zones or polar zones, of Earth are Earth's polar ice caps, the regions of the planet that surround its geographical...
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  • Look up polar bear in Wiktionary, the free dictionary. The polar bear is a large bear native to the Arctic and nearby areas. Polar Bear may also refer...
    3 KB (444 words) - 15:14, 2 October 2024
  • Thumbnail for American Anthropological Association
    The American Anthropological Association (AAA) is an organization of scholars and practitioners in the field of anthropology. With 10,000 members, the...
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  • of Earth's atmosphere, polar easterlies are the dry, cold prevailing winds that blow around the high-pressure areas of the polar highs at the North and...
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  • Polar is a 2019 neo-noir action thriller film directed by Jonas Åkerlund and written by Jayson Rothwell, based on Víctor Santos's 2013 graphic novel Polar:...
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  • The Polar Express is a 2004 American animated Christmas adventure film directed by Robert Zemeckis, who co-wrote the screenplay with William Broyles Jr...
    72 KB (6,669 words) - 02:45, 11 October 2024
  • Thumbnail for Polar night
    Polar night is a phenomenon in the northernmost and southernmost regions of Earth where night lasts for more than 24 hours. This occurs only inside the...
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  • Thumbnail for List of number-one hits of 2022 (Germany)
    "Zeit" Rammstein Impera Ghost 25 March "Sehnsucht" Miksu, Macloud and T-Low PolaR Edo Saiya 1 April Never Let Me Go Placebo 8 April Unlimited Love Red Hot...
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  • A polar orbit is one in which a satellite passes above or nearly above both poles of the body being orbited (usually a planet such as the Earth, but possibly...
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  • Thumbnail for Polar low
    A polar low is a mesoscale, short-lived atmospheric low pressure system (depression) that is found over the ocean areas poleward of the main polar front...
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  • Look up polar opposite in Wiktionary, the free dictionary. A polar opposite is the diametrically opposite point of a circle or sphere. It is mathematically...
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  • Thumbnail for Spherical coordinate system
    polar angle θ between the radial line and a given polar axis; and the azimuthal angle φ as the angle of rotation of the radial line around the polar axis...
    43 KB (6,352 words) - 05:39, 11 October 2024
  • Thumbnail for Pole and polar
    pole and polar are respectively a point and a line that have a unique reciprocal relationship with respect to a given conic section. Polar reciprocation...
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  • Thumbnail for Polar Class
    Polar Class (PC) refers to the ice class assigned to a ship by a classification society based on the Unified Requirements for Polar Class Ships developed...
    28 KB (2,938 words) - 14:08, 28 September 2024
  • Thumbnail for Empresas Polar
    Polar Light, Polar Ice, Polar Zero and Polar Zilch. The name comes from the polar bear, whose image is imprinted on the beer bottles. Maltin Polar “energia...
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  • Thumbnail for Solvent
    Solvent (redirect from Polar solvent)
    also be a solid, a gas, or a supercritical fluid. Water is a solvent for polar molecules, and the most common solvent used by living things; all the ions...
    45 KB (3,709 words) - 21:17, 6 September 2024
  • Thumbnail for Aurora
    Aurora (redirect from Polar Aurora)
    complexity. The form of the aurora, occurring within bands around both polar regions, is also dependent on the amount of acceleration imparted to the...
    117 KB (13,071 words) - 17:03, 11 October 2024
  • Thumbnail for Polar wind
    The polar wind or plasma fountain is a permanent outflow of plasma from the polar regions of Earth's magnetosphere.: 29  Conceptually similar to the solar...
    14 KB (1,376 words) - 18:17, 5 October 2024
  • A polar route is an aircraft route across the uninhabited polar ice cap regions. The term "polar route" was originally applied to great circle navigation...
    31 KB (3,526 words) - 00:26, 10 October 2024
  • Thumbnail for Polar Beverages
    Polar Beverages is a soft drink company based in Worcester, Massachusetts. It is a manufacturer and distributor of sparkling fruit beverages, seltzer...
    12 KB (1,219 words) - 19:54, 5 September 2024
  • Thumbnail for Polar circle
    A polar circle is a geographic term for a conditional circular line (arc) referring either to the Arctic Circle or the Antarctic Circle. These are two...
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  • Thumbnail for Polar desert
    Polar deserts are the regions of Earth that fall under an ice cap climate (EF under the Köppen classification). Despite rainfall totals low enough to...
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  • Polar ecology is the relationship between plants and animals in a polar environment. Polar environments are in the Arctic and Antarctic regions. Arctic...
    22 KB (3,527 words) - 13:25, 18 February 2024
  • In mathematics, the polar decomposition of a square real or complex matrix A {\displaystyle A} is a factorization of the form A = U P {\displaystyle A=UP}...
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  • Thumbnail for Polar climate
    The polar climate regions are characterized by a lack of warm summers but with varying winters. Every month a polar climate has an average temperature...
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