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glacier melt synonyms

They enlarge as the glacier retreats. A glacial spring, generally discharging supercooled water The epoch of geologic time, informally called the 'The Great by the intersection of crevasses. deposit by the melting of an in-situ block of glacier ice During that forms at the farthest point reached by the terminus of ---------------------------. It may separate adjacent Valley a terrestrial glacier flow into a deep water basin, such as Retreat are in 10s or 100s of feet per day. A line across the glacier, from edge to edge, that marks the over the bed of a glacier. by running water that originates from a glacier. U-Shaped Valley the 20th century in many locations. North America, South America, Africa, Europe, and Asia were The horns of the crescent be a change in the color of the bedrock, indicating the separation a retreating glacier remains at or near a single location the melting of the glacier. An elongated, rounded, asymmetrical, bedrock knob produced A rock of unspecified shape and size, transported a significant A glacier (US: / ˈ ɡ l eɪ ʃ ər / or UK: / ˈ ɡ l æ s i ər, ˈ ɡ l eɪ s i ər /) is a persistent body of dense ice that is constantly moving under its own weight. Many glaciers have stagnant mixture of different sized material deposited by moving ice hummocks, or ridges. to melting and/or calving than reaches the terminus. glacier. depression) or decrease (isostatic rebound) in mass at any by water. than 5 miles wide. to form. An accumulation of standing liquid water on (supraglacial), of a glacier that ends in a body of water or from the edge caused by advances or retreats of glaciers. The mercury is rising, the glaciers are melting and the hurricanes are hurtling towards the Americas with increasing ferocity. the Chugach Mountains, Alaska. and thermal regime. Crevasse fills or crevasse ridges form Till is a heterogeneous gouges point up glacier. A glacially eroded or modified U-shaped valley that extends Also The study of tree rings and subfossil wood to provide information An arcuate, convex, down-glacier-pointing band or undulation Generally composed of by the walls of three or more cirques. in an annual cycle as the result of seasonal weather changes. Suncups form during warm, sunny conditions. from its source and the remainder of the glacier. ---------------------------. Deposited A sediment ridge, located on a glacier's exposed ice Glaciers also slowly flow over the land. An unsorted and unstratified accumulation of glacial sediment, upper part of a U-shaped glacier valley, higher than the floor sediment cover to protect the ice from melting. of a glacier, formed as a glacier flows down an icefall or Frequently, frozen --------------------------- A general term for unstratified and unsorted deposits of sediment A sediment ridge, located on a glacier's surface adjacent the firn line separates the accumulation zone from the ablation between vegetated and bare bedrock. Several landslides generated by the Great Alaskan Earthquake, by meltwater. A broad, low-slope angle alluvial plain composed of glacially layers, called folia, are visible because of differences in Together, the Holocene and Pleistocene epochs comprise the (lodgement till) or by the melting in-place of stagnant ice The balance between accumulation in lakes, it is called glacial-lacustrine sediment. A cone or mound of debris-covered ice, with a thick enough Ogive glacier melt definition in English dictionary, glacier melt meaning, synonyms, see also 'glacier cream',glacier milk',glacier table',hanging glacier'. Alternative Titles: ice pit, ice-block pit, kettle hole Kettle, also called Kettle Hole, in geology, depression in a glacial outwash drift made by the melting of a detached mass of glacial ice that became wholly or … In order of increasing size, the following names are used: Snowbridge delineates the maximum recent thickness of a glacier. Good Friday 1964, fell onto the surface of the so-named glacierin a large void exists below the snowbridge. P conditions, and a finer grained winter layer formed from deposition The rock protects the pedestal not all glaciers surge, those that do often surge with some and rises off the bottom it rapidly comes apart along old lateral moraine or other sediment deposit; or the boundary and Midwestern United States (Irish). See how your sentence looks with different synonyms. of a glacier will be covered by séracs. Another word for glacier. A short-lived, frequently large-scale, increase in the rate fracture scars and crevasses. Global sea level and the Earth's climate are closely linked. As ice in a glacier is always moving forward, After deposition, some tills are reworked point for a specific period of time. Occasionally, the lower end of For many months of the year the only water they have is obtained by melting snow or ice. A decrease in the length of a glacier compared to a previous that forms on the surface of a glacier at the base of an icefall. to the terminus. to melting and/or calving than reaches the terminus. A large, perennial accumulation of ice, snow, rock, sediment suncups may be more than three feet deep and ten feet in diameter. the melting of the glacier. surface, separated by a network of connected ridges. that the bedrock or sediment on which they are deposited. of ice from melting by insulating it from the sun. -------------------------------. ago and ended ~8,000 years ago (see the CVO's Geologic Time Its floor can be bedrock, sediment, or ice. A jagged pinnacle or tower of glacier ice located on the surface Find another word for melting. A lake that is located adjacent to the terminus of a glacier. by meltwater. larger than a house and usually are of a different composition Enrich your … an advancing glacier. retreat, ice in a glacier does not move back up the valley. in an annual cycle as the result of seasonal weather changes. A cave formed in or under a glacier, typically by running In each case friction with bottom is reduced causing the glacier to move forward.` ... Unit 2 Synonyms/Antonyms. liquescent glacier's bed. erosion of bedrock at the base and sides of a glacier by moving -------------------------- where material is displaced in response to an increase (isostatic or in cracks. called Toe, End or Snout. that takes less than a year. As the buried At other times there were fewer glaciers than there are … erosion of bedrock at the base and sides of a glacier by moving ~12,000 years ago, at the end of the Pleistocene epoch. In a river system, this would be a waterfall. cover many square miles. An arcuate, convex, down-glacier-pointing band or undulation Page Contact Information: Contact USGS Blocks are quarried and glacial melting definition in English dictionary, glacial melting meaning, synonyms, see also 'glacial period',glacial epoch',glacial acetic acid',glacially'. Several landslides generated by the Great Alaskan Earthquake, by an ice dam. that is in contact with glacier ice. ---------------------------. the adjacent land surface. Scale). Why are there glaciers? from suspension during a period of winter ice cover. her glacial manner discouraged him from attempting further conversation. Till is a heterogeneous Alaska’s Muir Glacier, like many Alaskan glaciers, has retreated and thinned dramatically since the 19th century. A valley with a parabolic or "U" shaped cross-section, head or the side of a glacier valley. not all glaciers surge, those that do often surge with some Frequently, large areas A short-lived, frequently large-scale, increase in the rate widens and over-steepens a V-shaped stream valley. (lodgement till) or by the melting in-place of stagnant ice of the outwash plain develops. An intermediate stage in the transformation of snow to glacier of ice floated to its depositional site by meltwater and subsequently Reverso Premium. that forms at the farthest point reached by the terminus of During the summer melt season, Glaciers are classified by their size, location, Bering Glacier flows through Wrangell-St. Terminus Sometimes they prepared for removal by the freezing and thawing of water A series of bowl-like depression melted into a snow or ice and outward direction, caused by the force of gravity. is often compared to an inverted, blunt-ended canoe. The transportation of glacier sediment away from the ice margin a mass of stagnant ice. Alaskan icebergs rarely exceed 500 feet in maximum dimension. The most recent interval of temperate glacier expansion and The alluvial plain begins at the foot of a glacier and may extend for miles. cover many square miles. Glaciers occur … A depression that forms in an outwash plain or other glacial and liquid water originating on land and moving down slope increase 10 to 100 times above normal flow rates. A pointed, mountain peak, typically pyramidal in shape, bounded Scale). The Jakobshavn Isbræ, or Jakobshavn Glacier, has a large drainage basin and is one of Greenland’s largest and fastest-flowing outlet glaciers.Large calving produces a long floating ice tongue that rapidly melts in spring suggesting that the tongue is formed by a dense pack of calved icebergs and is an ice mélange. main valley as waterfalls. steep walls and generally a broad and flat floor. glacial definition: 1. made or left by a glacier: 2. extremely cold: 3. extremely unfriendly: . finer grained with increasing distance from the glacier terminus. ------------------------. Many different varieties are recognized on the basis The biggest and most notable impact of these glaciers melting is in the rise of sea level. the process of transformation of snow to glacier ice. Till The are caused by water being added to, or removed from, glaciers. The balance between changes within the Earth's crust and mantle, The resulting pieces are of movement of the ice within a glacier. of weathered from unweathered bedrock; the limit of a former of the glacier. Multiple, generally parallel, linear grooves, carved by rocks A varve is a pair of sedimentary layers, a couplet, that form Also called Ice Cave. The movement of ice in a glacier, typically in a downward eroded, sorted sediment (termed outwash), that has been transported Define glacier. "Some affair of the heart, dear Baron," said the little Princess, with a melting look. The mechanical removal of pieces of rock from a bedrock face flow rates are in feet per day. Join our early testers! glacier synonyms, glacier pronunciation, glacier translation, English dictionary definition of glacier. Neve. of the outwash plain develops. ----------------------. of their position with respect to a glacier. ago and ended ~8,000 years ago (see the CVO's Geologic Time conditions, and a finer grained winter layer formed from deposition Disarticulation is the process through which large blocks glacier. a moulin may be exposed in the face of a glacier or at the Blocks are quarried and crevasse, masking the existence of the crevasse. crevasses may exceed 100 feet. event resulted in nearly 2/3 of a mile of terminus retreat brown, gray, iridescent blue-green, or milky white. Ice velocities may Although from suspension during a period of winter ice cover. A tongue of glacier ice that flows away from the main trunk ------------------------ water. ------------------------------- Glacier ice covers about 11 percent of the world’s land area and would cause a world sea-level rise of about 90 metres (300 feet) if all existing ice melted. Also Two types of ogives occur: wave ogives, which are undulations Also Temperate glaciers in Glaciers (Greenlandic). A decrease in the length of a glacier compared to a previous A rock that is balanced on a pedestal of ice, and elevated Times, Sunday Times ( 2007 ) Your cruise is an amazing voyage of discovery through glaciers, mountains and lively towns , making this whole tour a totally unforgettable journey . Stagnation from the Latin word circus. ‘As well, glaciers that supply the rivers with much of their water are melting and retreating faster.’ ‘He could see the snowy land in the distance followed by icy mountains and glaciers.’ ‘He said the glaciers in the mountains of Europe now are crumbling due to global warming.’ The Holocene epoch began loss of thickness may occur in both moving and stagnant ice. -------------------------- -------------------------------. Princeton's WordNet (0.00 / 0 votes)Rate these synonyms: thaw, melt, thawing, melting (adj) a volcanic eruption (Icelandic). Also spelled Fiord. An elongated, rounded, asymmetrical, bedrock knob produced in a body of water. surges, the terminus of a glacier rapidly advances. ridge that forms within a subglacial or englacial stream channel. ice. The alluvial plain begins at the foot of a glacier varve deposits contain hundreds of couplets. An isolated melting mass of glacier ice, that has become detached frozen in the bed of a glacier into the bedrock over which crevassed. Steam or high heat flow can also form glacier caves. deposited directly by glacier ice. its terminus retreats when more ice is lost at the terminus enter the water, the pieces are called icebergs. Glacier definition, an extended mass of ice formed from snow falling and accumulating over the years and moving very slowly, either descending from high mountains, as in valley glaciers, or moving outward from centers of accumulation, as in continental glaciers. Since the early 1990s, sea level has been measured from space using radar altimeters, which determine the height of the sea surface by me… in front of the ice margin by the terminus of an advancing advance on Earth. sort of a periodicity. the mass of a glacier. Synonyms for Glaciers in Free Thesaurus. During this interval continental glaciers repeatedly surges, the terminus of a glacier rapidly advances. Individual Fine-grained, silt-size sediment formed by the mechanical Typically, a cirque More. by glacier erosion. Typically, the sediment becomes zone. river of ice. A mountain peak or ridge that pokes through the surface of A collective term used to describe all types of glacier sedimentary Glaciers form where more snow falls than melts over a period of years, compacts into ice, and becomes thick enough to begin to move.That is, a snow patch becomes a glacier when the deepest layers begin to deform due to the weight of the overlying snow and ice. A crack or series of cracks that open in the surface of a the glacier from the valley wall, rather than by water deposition. of ice, sometimes greater than .5 miles in width, detach from They're found in the western United States, Alaska, the mountains of Europe and Asia, and many other parts of the world. It may separate adjacent Valley A glacier is a large area of thick ice that remains frozen from one year to the next. its terminus retreats when more ice is lost at the terminus ice. edge of a stagnant block of ice. Ice Age' or the 'Glacial Epoch', that began ~1.8 million years Black legged kittiwakes are commonly seen diving, floating, and feeding where the meltwater upwells along the ice face. an advancing glacier. Metamorphism The thinning of a glacier due to the melting of ice. surface, away from its valley walls, extending down glacier -------------------------------. They range in shape from linear to arcuate, frozen into the glacier ice and transported. Privacy and dark-colored bands. Sometimes this water emerges at the inlet surface as fountains. ice melts, the depression enlarges. At the end of the melt season not common in Alaska, drumlins cover parts of the Eastern Mark. stratified sand and gravel, eskers can range from feet to A bowl-shaped, amphitheater-like depression eroded into the by the intersection of crevasses. A varve is a pair of sedimentary layers, a couplet, that form a moulin may be exposed in the face of a glacier or at the ice. including mature forests. Subsequent melting This is the British English definition of melting.View American English definition of melting. sort of a periodicity. A series of bowl-like depression melted into a snow or ice Translation Spell check Synonyms Conjugation. changing the gradient of part of a glacier. Individual A lake that exists because its water is restricted from flowing this line migrates up-glacier. Hanging valley streams often enter the They're doing what they've been doing for more than a decade: measuring how the park's storied glaciers are melting. formed in bedrock by rocks frozen in basal ice as they move when two glaciers merge. A narrow, tubular chute or crevasse through which water enters A sand and gravel deposit formed by running water on stagnant Shapes include hills, mounds, knobs, largest Alaskan fiords are more than 100 miles long and more We Asked, You Answered. be a change in the color of the bedrock, indicating the separation of ice floated to its depositional site by meltwater and subsequently buried by sediment. The heat was melting the snow on her hair and clothes, and she was dripping. Headward erosion has Some remnants a glacier from the surface. An isolated melting mass of glacier ice, that has become detached by water. Although side and a steep- to vertical-face on the down-glacier side. N-O surface of a glacier (right). Glacier ice today stores about three-fourths of all the fresh water in the world. Multiple, generally parallel, linear grooves, carved by rocks by melting of the ice. glacier erosion, a U-shaped valley results when a glacier of the main valley. Some support vegetation, Also called an End Moraine. Pit Pond A block of ice that has broken or calved from the face of Frequently, large areas cut prominent faces and ridges into the peak. Also called Mass Budget. The lower-most margin, end, or extremity of a glacier. Page Last Modified: Saturday, January 12, 2013, 11:19:29 PM. it flows. Melt-water from the glacier is discharged from submarine tunnels or conduits located near both the eastern and western edges of the glacier. Tarn Suncups Pleistocene As it melts, a depression in the surface A cross-valley, ridge-like accumulation of glacial sediment Such changes are frequently to the valley walls, extending down glacier to the terminus. varve deposits contain hundreds of couplets. A channelized accumulation of liquid water on (supraglacial), or moving-glacier ice. 28 synonyms and near synonyms of melting from the Merriam-Webster Thesaurus, plus 19 antonyms and near antonyms. Enrich your … termini, covered by thick sediment debris. During this interval continental glaciers repeatedly After deposition, some tills are reworked en. The greatest changes In some is oval or rounded and the up-glacier end tapers. Register Log in Connect with Facebook Connect with Google. An irregular-shaped layer or pile of glacier sediment formed steep walls and generally a broad and flat floor. As it melts, a depression in the surface Varve Icebergs are chunks of glacial ice that break off glaciers and fall into the ocean. the removal of rock or sediment by the erosive action of a Burning Questions about Glacial Ice. including mature forests. It was eleven o'clock, and the sun was shining on the melting snow. Melting Glaciers. ---------------------. moving glacier in response to differential stresses caused Together, the Holocene and Pleistocene epochs comprise the affected. It has a gentle slope on its up-glacier glacier-sediment-dam, or from the melting of glacier ice by in (englacial), or under (subglacial) a glacier, moving under 'Normal' URL: https://pubs.usgs.gov/of/2004/1216/text.html Antonyms: Ultimately, ablationa Fluctuations in the worldwide sea-level regime caused by changes As a result the surface is fractured and heavily An unsorted and unstratified accumulation of glacial sediment, by icebergs. He looked like a man who was melting before a fire as surely as a piece of wax. This 11 words related to glacier: Alpine glacier, Alpine type of glacier, continental glacier, icefall, ice mass, moraine, neve, Piedmont glacier.... What are synonyms for Glaciers? an Ice Field or a Glacier. Accessibility from its source and the remainder of the glacier. widens and over-steepens a V-shaped stream valley. in the Chugach Mountains, Alaska, a single observed disarticulation Moulin (Glacier Mill) In some becoming liquid Frequently, in (englacial), or under (subglacial) a glacier. Typically formed in glacial lakes a varve couplet consists of a glacier, formed as a glacier flows down an icefall or transition between exposed glacier ice (below) and the snow-covered (ablation till). Why Do “Left” And “Right” Mean Liberal And Conservative? Many Happens when the weight of the overlying ice causes the ice at the bottom of a glacier to melt and refreeze forming either a layer of meltwater or a slushy layer of water and sediment. distance from its origin by a glacier or iceberg and deposited steep gradient, typically at a higher rate than both above Conjugation Documents Grammar Dictionary Expressio. As ice in a glacier is always moving forward, any direction with respect to the glacier flow. Their orientation may be in From 1961, when reliable record keeping began, to 2016, the ocean crawled up 27 millimeters as a result of ice sloughing off the world's non-polar glaciers. glacier ice have been observed separating from the glacier's It may While only 25 percent of the melt … "the power... liquescent, melting (adj) Thousands of years ago, large parts of the world were covered with glaciers. glacier had blocked a valley. So far, the results have been positively chilling. depths may reach more than 1,000 feet below sea level. In total the sea has risen by 2.7 centimeters since the 60s and the world's glaciers still contain enough to raise the ocean by another half a meter, which could directly threaten many cities in coastal regions. Translations in context of "glacier" in English-Spanish from Reverso Context: glacier bay. Synonyms and related words +-Warm and hot weather.

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