gorges meaning in geography ◂ Voltar
toward an elevated part of a flow of fluid, or place where the fluid passed earlier. upward movement of rock layers beneath the Earth's surface. Meriwether Lewis, William Clark and their Corps of Discovery were not only challenged by the landforms of the gorge, but also by the extreme weather that often halted their journey. A gorge is a deep channel formed by a river that has eroded the earth's crust over millions of years. These dams generate hydroelectricity, or electricity powered by water. Antonyms for gorges. Powered by. (1804-1806) first journey by U.S. explorers to the Pacific Coast and back to U.S. territory. 1145 17th Street NW These rivers of ice can create huge canyons and sharp, steep gorges. under ; a primitive type of fishhook consisting of a piece of stone or bone with sharpened ends and a hole or groove in the center for fastening a line. The Three Gorges Dam on the Yangtze River in China is probably the most famous example of such a project. Gorges are formed by an existing river or a former river that has dried up. gorge 1. Some gorges are so large they are visible from space. specific natural feature on the Earth's surface. Softer layers of surface rock erode. Such valleys often occur in the upper courses of rivers, where the stream has a strong, swift current that digs its valley relatively rapidly. gorge yourself on [sth] v expr verbal expression: Phrase with special meaning functioning as verb--for example, "put their heads together," "come to an end." At the base of a waterwall the pressure and hydraulic action of the falling water causes the softer rock which is underneath to erode forming a plunge pool.Over time this continues to erode backwards, undercutting the harder rock which is on the surface. On the inside of the bend, water slows down leading to the deposition of sediment. Lewis and Clark, Rock and RollThe Columbia River Gorge greatly challenged Lewis and Clark during their expedition of the Louisiana Purchase and the Pacific Northwest in 1805. A gorge is a deep channel formed by a river that has eroded the earth's crust over millions of years. Definitions by the largest Idiom ... geography, and other reference data is for informational purposes only. Over time, the power of the waterfall erodes the softer rock layers underneath, causing the original river bed to collapse and create a gorge. The most well-known gorge in the world is the Grand Canyon, which is located in US state of Arizona and was formed by the Colorado River. What does gorges expression mean? Flood plains are naturally very fertile due to the river sediment which is deposited there. Synonyms for gorges in Free Thesaurus. © 1996 - 2021 National Geographic Society. Terms of Service | The gorge is 16km in length, and the more hardy tourists to the island can walk through it. Gorges form due to water erosion, weathering, geologic uplift, or the movement and melting of glaciers. All rights reserved. National Park Service: Geology of the New River Gorge. Caused mostly by the burning of fossil fuels, acid rain is a form of precipitation with high levels of sulfuric acid, which can cause erosion in the materials in which it comes in contact. A river is a large, natural stream of flowing water. 2. ... geography, and other reference data is for informational purposes only. A deep narrow valley with steep rocky sides; a ravine. 3. Copyright 2021 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. English and French: topographic name for someone who lived by or in a deep valley, from Middle English, Old French gorge ‘gorge’, ‘ravine’ (from Old French gorge ‘throat’). gorge noun (VALLEY) [ C ] a deep, narrow valley with steep sides, usually formed by a river or stream cutting through hard rock. The word “gorge” generally has the same meaning as “canyon”. last glacial period, which peaked about 20,000 years ago. If the holes are connected, then the rock is permeable and fluids can flow through the rock. Diane Boudreau Some gorges are dry and the rivers that once carved them long gone. Meanders and Ox-bow lakes Meanders are bends in a rivers course. Erosion is the geological process in which earthen materials are worn away and transported by natural forces such as wind or water. to plan and direct the course of a journey. Definition of gorge on in the Idioms Dictionary. Definition of gorges in the Idioms Dictionary. Quest essay titles writing an essay in apa format sample, essay on media trial. Why. Gorges, valleys, and canyons can be quite similar but their characteristics, composition, the ways in which they are created and where (the regions) make the difference in name. A gorge is considered to have a … Its water, […] Privacy Notice | Gorge definition, a narrow cleft with steep, rocky walls, especially one through which a stream runs. Also a name for the journey itself. A gorge is a deep channel formed by a river that has eroded the earth's crust over millions of years. Significance Of Canyons And Gorges Canyons and gorges are a geographical fascinations known for tourist attraction which often contributes to countries’ economies. There are two main types of weathering: chemical and physical. The impact of social media on students research paper, save water save life essay future group case study. Synonym Discussion of gorge. What does gorge mean? Select from these resources to teach about the process of weathering in your classroom.a. Course links: GCSE • IGCSE • A-level • IA-level • IB • National 5 • Higher Geography Location: River Swale, Kisdon Force Special thanks to Andy Waddington for the kayaking footage, along with Sandra Hislop and Rory Woods for their skills on the river. act in which earth is worn away, often by water, wind, or ice. For example gorges are typically smaller in size, far more narrow, and much steeper than canyons. info)]), or Yangtze Gorges region is a scenic area along the Yangtze River (Chang Jiang) in the People's Republic of China, which is classified as a AAAAA scenic area by the China National Tourism Administration. Erin Sprout Some gorges are so large they are visible from space. A gorge is often smaller than a canyon, although both words are used to describe deep, narrow valleys with a stream or river running along their bottom.A number of natural forces form gorges. Also called hydroelectric energy or hydroelectric power. Atlas » Learn more about the world with our collection of regional and country maps. large valley in Tanzania, known for its abundance of archaeological sites. Hydraulic Action: The sheer force of the water by itself can … 7. Geography 16: Students will consider the changes that occur in the meaning, use, distribution, and importance of resources. areas of fast-flowing water in a river or stream that is making a slight descent. Many of Earth’s key processes function in cycles and rock cycle is no exception. The flooding of streams or rivers increases the speed and intensity of this erosion, creating deeper and wider gorges. During geologic uplift, rock layers beneath the Earths surface bump against the surface layers. remnant, impression, or trace of an ancient organism. A gorge is often smaller than a canyon, although both words are used to describe deep, narrow valleys with a stream or river running along their bottom. (eat too much of [sth] ) darse una panzada de loc verb locución verbal : Unidad léxica estable formada de dos o más palabras que funciona como verbo ("sacar fuerzas de flaqueza", "acusar recibo"). In other words, the consequent […] 4. intentionally or done with a specific purpose. Canyon, deep, steep-walled, V-shaped valley cut by a river through resistant rock. As rivers or streams flow across this uplifted surface, waterfalls form. When a river is near its source, it often develops a V-shaped valley as the river erodes down (this is called vertical erosion). Macocha Gorge in the Jihomoravsk region of the Czech Republic was probably formed by the collapse of an underground cave that had been eroded by the Punkva River. Santani Teng in the direction of a flow, toward its end. The crop of a hawk. Learn more. BSL Geography Glossary - Porous - definition Definition: Sedimentary rocks often contain small holes called pores which can contain water or other fluids. See more. Course links: GCSE • IGCSE • A-level • IA-level • IB • National 5 • Higher Geography Location: River Swale, Kisdon Force Special thanks to Andy Waddington for the kayaking footage, along with Sandra Hislop and Rory Woods for their skills on the river. They also provide education regarding changes in land forms in their tales of modes of formation. Gorge: a steep-sided, narrow rocky valley marking the retreat of a waterfall. • There was the Black Canyon of the Gunnison, an almost sheer … Topics Geography c1 Word Origin Middle English (as a verb): from Old French gorger , from gorge ‘throat’, based on Latin gurges ‘whirlpool’. Water flowing around a meander moves fastest on the outside of the bend leading to erosion and the formation of a steep river cliff. Over 100,000 English translations of French words and phrases. China's gorges include the Yangzi River’s Three Gorges, Yarlung Zangbo Grand Canyon and Kali Gandaki Gorge. Photograph by John Paul Griffin, MyShot. gorge meaning: 1. a deep, narrow valley with steep sides, usually formed by a river or stream cutting through hard…. However, many people worry about the environmental impacts of the dam and criticize the fact that more than a million Chinese families were forced to move from their homes near the gorges in order to complete the construction. The Columbia River Gorge, located in the U.S. states of Washington and Oregon, was partially created by glacial retreat during the last Ice Age. The steep rocks near Celilo Falls and the rolling Columbia River near Cascade Rapids were particularly difficult. One could say that the success of the Lewis and Clark Expedition was based upon the "rock and roll" of the Columbia River Gorge! The Middle or Plain Course 3. A gorge is a narrow valley with steep, rocky walls located between hills or mountains. You cannot download interactives. process by which glaciers melt faster than precipitation can replace the ice. For example, sedimentary rock shale becomes slate when heat and pressure are added. The deep Talari Gorges in Mali, for instance, were formed by the Sngal River that flows into the Atlantic Ocean on the western coast of Africa.Geologic uplift also forms gorges. These remains of ancient animals and plants provide clues about early humans. The term "gorge" was derived from the French word meaning "neck" or "throat." The crop of a hawk. The rock cycle is a web of processes that outlines how each of the three major rock types—igneous, metamorphic, and sedimentary—form and break down based on the different applications of heat and pressure over time. an obstructing mass: an ice gorge. At the base of a waterwall the pressure and hydraulic action of the falling water causes the softer rock which is underneath to erode forming a plunge pool.Over time this continues to erode backwards, undercutting the harder rock which is on the surface. 5. All Free. The Victoria Falls Gorge and Olduvai Gorge are located in Africa; the Gorge du Verdun is in Europe. gorge - WordReference English dictionary, questions, discussion and forums. OLDUVAI GORGE IS LOCATED in the East African Rift Valley of northeastern TANZANIA, on the eastern edge of the Serengeti Plain.Discoveries of fossils dating back 1.8 million years were made there by Louis and Mary Leakey, and Donald Johansen. 6. (verb) The basin is comparatively narrow, and the Tagus, like the other rivers of the Iberian tableland, generally flows in a rather confined valley, often at the bottom of a rocky gorge below the general level of the adjacent country. The largest American gorges include the Grand Canyon, Gorges of Finger Lakes, Columbia River Gorge, New River Gorge and Canyon Lake Gorge. National Geographic Explorers-in-Residence: Meave and Louise Leakey. Definition Of Radiometric Dating. If no button appears, you cannot download or save the media. Compare. There are several ways in … BSL Geography Glossary - Flood Plain - definition. A deep narrow passage with steep rocky sides; a ravine.. Canyons and gorges are still in the initial phase of valley development. person who plans the building of things, such as structures (construction engineer) or substances (chemical engineer). There are also submarine canyons which are seen most in the Congo and Amazon rivers. Generally, they are more common in dry areas, because erosion is common in arid places. body of water that serves as a route for transportation. ZIMSEC O Level Geography Notes: Gorges Gorge – is a narrow valley between hills or mountains, typically with steep rocky walls and a river/stream running through it. National Geographic Headquarters The Upper or Mountain Course 2. Washington, D.C.: National Geographic Society. Sequent Drainage Systems: i. Consequent streams: Consequent streams are the first streams to be originated in a particular region. ‘The towering cliffs originate on the ocean's floor and ascend from the water to create amazing gorges created by waterfalls streaming down over centuries and eroding the stone.’ ‘They walked through the shadow of the gorge, the steep overhanging walls closed in on them, and there was a … How to use gorge in a sentence. state of the atmosphere, including temperature, atmospheric pressure, wind, humidity, precipitation, and cloudiness. The new waterway would allow freight ships to navigate from the East China Sea, part of the Pacific Ocean, to the city of Chongqing, about 2,250 kilometers (1,400 miles) inland. Erosion is the process where rocks are broken down by natural forces such as wind or water. An instance of gluttonous eating. From Longman Dictionary of Contemporary English Related topics: Geography gorge gorge 1 / ɡɔːdʒ $ ɡɔːrdʒ / noun [countable] 1 SG a deep narrow valley with steep sides 2 → feel your gorge rise Examples from the Corpus gorge • I saw a creek at one point, visible at the bottom of a gorge. It is in the middle course of the Chang Jiang that the controversial Three Gorges Dam is being constructed. A gorge is formed as a result of a change in rock type at a waterfall. A floodplain is a generally flat area of land next to a river or stream. The term comes from the French word gorge, which means throat or neck. There are various places in England and France named with this word, and the surname may be a habitational name from any of these. Definition: A flood plain is an area of flat land alongside a river. A steep-sided valley is left where the waterfall once was. An estuary is an area of water along a landform that is partially enclosed by land but open to the ocean. Geography 18: Students will apply geography to interpret the present and plan for the future. This lists the logos of programs or partners of. This process causes rocks to form a specific pyramid-like shape and they are called ventifacts. (1804-1806) group of explorers, led by Meriwether Lewis and William Clark, who led a journey from the eastern U.S. to the Pacific Coast and back. What Is A Gorge In Geography The Grand Canyon is one of the world's largest gorges. Definitions by the largest Idiom ... geography, and other reference data is for informational purposes only. Kim Rutledge Gorge definition is - a narrow passage through land; especially : a narrow steep-walled canyon or part of a canyon. If it is heated further, the rock will melt completely and reform as an igneous rock. Some gorges are so large they are visible from space. Glaciers cut deep valleys into the Earths surface. One of the most famous is the Grand Canyon. They range in size from narrow slits in resistant bedrock… The contents of the stomach; something swallowed. the seam formed at the point where the lapel meets the collar of a jacket or coat. Parts of streams or rivers can be elevated, along with land, during the process of geologic uplift. Meanders and Ox-bow lakes Meanders are bends in a rivers course. Global warming aur hamari prithvi essay in hindi how to title a research paper mla study level dam gorges case geography a Three. 1. Synonym Discussion of gorge. 1. A gorge is a deep valley with cliffs or other steep rock formations on each side. The gorge picture above is of the Columbia River Gorge, Oregon and Washington State, USA. The Colombia River Gorge in Washington was formed via melting of glaciers, which is the third force that leads to gorges creation. The tremendous power that produced the gorges is now harnessed on many of the rivers by hydroelectric dams to produce electricity. ADVERTISEMENTS: If we look into the whole length of a river we will notice that it has three definite courses: 1. The Upper Course: In the mountainous course, a river passes through a steep slope. Washington, DC 20036, National Geographic Society is a 501 (c)(3) organization. Any interactives on this page can only be played while you are visiting our website. flow of water descending steeply over a cliff. This is an area of spectacular gorges and jagged cliffs. Sediment from the worn-away rock is then carried downstream. gorges phrase. The Olduvai Gorge is famous for the fossils and ancient tools found there by scientists Louis, Mary, and Richard Leakey. English Translation of “gorge” | The official Collins French-English Dictionary online. Gorges are found all over the world. The gorge picture above is of the Columbia River Gorge, Oregon and Washington State, USA. Many geological discoveries have been made at gorges because gorges often expose layers of rock that go back thousands of years. Melissa McDaniel Upstream from the dam, the Qutang, Wu, and Xilang gorges were partially submerged in order to create a waterway. This forms a gently-sloping slip off slope in the shallow water. A gorge is a deep channel formed by a river that has eroded the earth's crust over millions of years. Erosion and geologic uplift often work together to create gorges. Definitions by the largest Idiom Dictionary. info)]), or Yangtze Gorges region is a scenic area along the Yangtze River (Chang Jiang) in the People's Republic of China, which is classified as a AAAAA scenic area by the China National Tourism Administration. One of the most famous is the Grand Canyon. Rivers are found on every continent and on nearly every kind of land. Mount Olympus (/ oʊ ˈ l ɪ m p ə s, ə ˈ l ɪ m-/; Greek: Όλυμπος Olympos, for Modern Greek also transliterated Olimbos, or ) is the highest mountain in Greece.It is located in the Olympus Range on the border between Thessaly and Macedonia, between the regional units of Pieria and Larissa, about 80 km (50 mi) southwest from Thessaloniki.Mount Olympus has 52 peaks and deep gorges. Text on this page is printable and can be used according to our Terms of Service. to raise higher than the surrounding area. What is a Gorge Landform? In the United States, place names generally use canyon in the southwest (due to their proximity to … machine that captures the energy of a moving fluid, such as air or water. … Geography 14: Students will analyze how human actions modify the physical environment. Definition of gorges in the Idioms Dictionary. ADVERTISEMENTS: In this article we will discuss about the sequent and insequent drainage system of streams. Learn more about the Three Gorges Dam. deep, narrow valley with steep sides, usually smaller than a canyon. The most common is erosion due to streams or rivers. The throat; the gullet: The gory sight made my gorge rise. natural substance composed of solid mineral matter. Gorge definition, a narrow cleft with steep, rocky walls, especially one through which a stream runs. The largest dam in the world, it allows the navigation of oceangoing freighters, generates hydroelectric power, and may offer flood protection. to overflow or cover in water or another liquid. gorge on phrase. The throat; the gullet: The gory sight made my gorge rise. The Grand Canyon, which was formed by the Colorado River, reaches 6,000 feet deep -- more than a mile -- and is 277 miles long and 15 miles at its widest point. Summary: 1.The word “canyon” is widely used in the United States, and the term “gorge” is widely used in Europe. Weathering is the process of the weakening and breakdown of rocks, metals, and manmade objects. When you reach out to him or her, you will need the page title, URL, and the date you accessed the resource. In physical erosion, the rock breaks down but its chemical composition remains the same, such as during a landslide or bioerosion, when plants take root and crack rocks. Gorges have steep banks where the river has cut through the earth. For information on user permissions, please read our Terms of Service. She has a Master of Arts in communication and a Bachelor of Arts in sociology from the University of Wisconsin-Milwaukee. The rivers and gorges also offer whitewater rafting, hiking, wind sailing and other recreational opportunities. A gorge is considered to have a … Sustainability Policy | "Exploring Your World: The Adventure of Geography." An instance of gluttonous eating. See more. The estimated time for the walk is four to seven hours, so it is not to be undertaken lightly. electrical power plant along the Yangtze River in China. goods transported by air, land, or sea for profit. Description: As stated above a gorge is a narrow valley or ravine between two rocky walls that are usually mountains or hills. Three Gorges Dam, dam on the Yangtze River (Chang Jiang) just west of the city of Yichang in China. gorge1 /ɡɔːdʒ $ ɡɔːrdʒ/ noun [ countable] 1 a deep narrow valley with steep sides 2 → feel your gorge rise Examples from the Corpus gorge • I saw a creek at one point, visible at the bottom of a gorge. gorge in Geography topic From Longman Dictionary of Contemporary English gorge gorge 1 / ɡɔːdʒ $ ɡɔːrdʒ / noun [ countable ] 1 SG a deep narrow valley with steep sides 2 → feel your gorge rise Examples from the Corpus gorge • I saw a creek at one point, visible at the bottom of a gorge . Some of these landforms are important archaeological sites documenting early human life by way of remains of ancient plants and animal remains. When a river is near its source, it often develops a V-shaped valley as the river erodes down (this is called vertical erosion). land that rises above its surroundings and has a rounded summit, usually less than 300 meters (1,000 feet). If a media asset is downloadable, a download button appears in the corner of the media viewer. Streams carve through hard layers of rock, breaking down or eroding it. A gorge is a narrow valley with steep, rocky walls located between hills or mountains. An estuary is an area of water along a landform that is partially enclosed by land but open to the ocean. Water flowing around a meander moves fastest on the outside of the bend leading to erosion and the formation of a steep river cliff. (gɔːʳdʒ) Word forms: plural, 3rd person singular present tense gorges, present participle gorging, past tense, past participle gorged 1. countable noun A gorge is a deep, narrow valley with very steep sides, usually where a river passes through mountains or an area of hard rock. Some gorges are so large they are visible from space.
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