river valley definition

The Nile River Valley is a classic example of a flat-floored valley. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. The longitudinal profile of a valley is the gradient throughout its length. river valley definition in the English Cobuild dictionary for learners, river valley meaning explained, see also 'river bank',river basin',river bed',sell sb down the river', English vocabulary "Red River Valley " was first recorded as "Cowboy Love Song" in 1925 by Carl T. The true story of the song "Red River Valley" Most river valley systems on Mars existed only during the early history of the planet, before a major climate transition to colder, drier conditions. Some valleys sink below sea level. Ahead of them was a long, deserted stretch of river. They have a house on the river (= beside it). I don’t know about you, but I’m already salivating at the prospect of Christmas food. 2. Riverboats At lower latitudes and latitudes, these glacially-formed valleys may have been created or enlarged during ice agesbut now be ic… 2 a river that rises in NE South Africa, in the Kruger National Park and flows south-easterly into Mozambique. River Valley/Ravine Crests will require that the design of development in all new or redeveloping areas abutting the River Valley and Ravine System provide for the separation of development from the river valley and ravine as generally illustrated in the accompanying Figure 1, and as further described in Policy C542 and its accompanying Procedures. noun. Since valleys are usually occupied by a river, they can also slope down to an outlet which can be another river, a lake or the ocean. Using information from the documents and your knowledge of global history, answer the questions that follow each document in Part A. A valley is a long depression, or ditch, in Earth’s surface. only the lower part of the Nile—the last 750 miles before the river empties north into the Mediterranean Sea. in southwestern Asia the first of the River Valley Civilizations began. Information and translations of river valley civilization in the most comprehensive dictionary definitions resource on the web. The sinuosity index has been used to separate single channel rivers into three general classes: straight (SI < 1.05), sinuous (SI = 1.05-1.5), and meandering (SI > 1.5). River valley Definition by Categories: Encyclopedia; Wikipedia(1) River valley Translations: Translate River valley in English; Translate River valley in Arabic; Translate River valley in Chinese (s) Translate River valley in Chinese (t) Translate River valley in Dutch; Translate River valley in French; Translate River valley in German These glaciers may remain present in valleys in high mountain or polar areas. Learn more. means the South Saskatchewan River and its tributaries and the valleys and coulees of the South Saskatchewan River and its tributaries; A flowing body of water that is smaller than a river is called a stream, creek, or brook. V-shaped valleys are usually found in the mountains and hills. on the river There was a boat on the river. When they do, they are called sunken valleys. Nile River, the longest river in the world, called the father of African rivers. This process takes thousands or millions of years. Synonyms for River valleys in Free Thesaurus. Most valleys are formed by rivers that erode, or wear down, soil and rocks. It usually lies between ranges of hills or mountains. New Year’s Eve is traditionally when we fix our gaze firmly forward in hope, having cast a backward glance at the year just ended. When water or ice make a valley deeper or wider, this is called erosion. Valley longitudinal profiles. And best of all it's ad free, so sign up now and start using at home or in the classroom. River Valley's natural open spaces from urban development and provide a park system suitable for a metropolitan area. A river can be wide and deep, or shallow enough for a person to wade across. Around 3500 B.C. If a court or a group in authority impeaches a president or other senior official, it charges them with committing a crime which makes them unfit for office. noun Word forms: plural ˈvalleys 1. a stretch of low land lying between hills or mountains and usually having a river or stream flowing through it 2. Most valleys are formed by rivers that erode , or wear down, soil and rocks. The Valley River flows generally southwest, roughly paralleling US 19 between Topton, North Carolina, and Murphy, North Carolina having a total watershed of 120 m2 (11.15km2) A valley formed by flowing water, or river valley, is usually V-shaped.The exact shape will depend on the characteristics of the stream flowing through it. Definition of valley noun from the Oxford Advanced Learner's Dictionary. a river valley/basin/delta Which, despite the negatives, saw a healthy increase in good-neighbourliness and kindness as demonstrated, for instance, by caremongering. Valleys are most commonly formed through the erosion of land by rivers or glaciers. The act of tear gassing peaceful protestors with OC gas and then trying to gaslight your way out of it by saying that it was just a gas that causes tears, not tear gas. A valley is made deeper by a stream of water or a river as it flows from the high land to the lower land, and into a lake or sea. noun A valley eroded or followed by a river: used especially in contrast to tectonic valley, a valley produced by deformation, such as a synclinal fold or a rift-valley. Valley longitudinal profiles. Valleys formed by river action typically have a concave upward profile, steep in the headwaters and gentle in the lower reaches. River definition, a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. It rises in Turkey and flows southeast across Syria and through Iraq. a beautiful green valley between the mountains. Why do we need to keep adding new words to the English language? The warm wet weather is working wonders on the, Mobile signals enabled police to place them at the, With more seats made available, it should be a, The board is expected to meet today to consider a formal, He paid tribute to her in a very emotional. A long, narrow region of low land between ranges of mountains, hills, or other high areas, often having a river or stream running along the bottom. ria. To illustrate why this happens, let’s look at a cross-section of the words that have been added to the Collins Dictionary this month. in a valley In the valley below cows were grazing peacefully. A long depression worn in the land by a river or ice, or sunk between faults. An entire community sprouted up along the river (= beside it). Download our English Dictionary apps - available for both iOS and Android. Meaning of river valley civilization. valley definition: 1. an area of low land between hills or mountains, often with a river running through it: 2. an…. River valley civilization These fungi are commonly found in soil in specific regions. The first pangs start early in December with the nostalgia rush I get upon spotting dinky net bags of mixed nuts for sale. Define river valley. River Valley High School (RVHS) is a secondary school in Singapore which has been consistently ranked among the top secondary schools in Singapore in terms of academic results.. River Valley High School has embarked on a new milestone starting from 2008 and officially became a 6-Year Integrated Programme Full School. Learn more about the Nile River, including its hydrology and its plant and animal life, in this article. leys 1. How to use river in a sentence. River valleys, such as those surrounding the Nile and the Indus, were the most viable centers for civilization because they provided water for drinking and irrigation, seasonal floods to enrich soil for farming, and a navigable trade route. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. enlarge image. In 1915 the Provincial Government adopted a report by Frederick C. Todd, landscape architect, who recommended protection of the River Valley environment so as to provide Edmontonians with a contiguous recreation and open space system. a stretch of flat, low land between hills or mountains, Magnificent scenery Wind River Mountains Treasury of waters A stray horse An Indian trail Trout streams The Great Green, "Wait till you get across the Oregon line into the Rogue, The big building I had left was situated on the slope of a broad, Although it is not widely known, there are two significant Red, Washington, May 7 (ANI): A team of scientists has reported evidence of young and vast, Worse, walls of mud hundreds of meters deep, called lahars--filled with melted ice, boulders, and whole forests of uprooted trees--will gush down, a wooded valley set against the backdrop of Monte Rosa. When this occurs, it’s normally due to two tectonic plates, which do not completely come into contact with each other. Define River Valley System. Definition of river valley civilization in the Definitions.net dictionary. ( ˈriːə) n. (Physical Geography) a long narrow inlet of the seacoast, being a former valley that was submerged by a rise in the level of the sea. Some valleys are made by glaciers which are slow-moving rivers of ice. A river valley is a riverine valley. an area of low land between hills or mountains, often with a river flowing through it; the land that a river flows through in a valley In the valley below cows were grazing peacefully. River definition is - a natural stream of water of usually considerable volume. A people that flourish near a river valley. The Whitefish River Valley is located in the unorganized area of Thunder Bay District, Ontario, and is named for the Whitefish River that flows through it. Valleys formed by river action typically have a concave upward profile, steep in the headwaters and gentle in the lower reaches. A valley is a long trough in the landscape that has been eroded by a river or a combination of river and glacier action. the fertile soils of river valleys A stream runs the length of the valley floor. in southwestern Asia the first of the River Valley Civilizations began. Some rivers flow year-round, while others flow only during certain seasons or when there has been a lot of rain. It can cause fever, chest pain and coughing, among other signs and symptoms.Two species of coccidioides fungi cause valley fever. Ahead of them was a long, deserted stretch of river. Learn more. A valley is an elongated low area often running between hills or mountains which will typically contain a river or stream running from one end to the other. The ancient River Valley Civilizations of Egypt, China, and Mesopota-mia all made key contributions to future societies. The lower end of such a profile is adjusted to an effective lower limit of erosion defined by the baselevel. The old river-valley, shown by the scarp of the rocks, must have presented gigantic features, and the height of the trough-walls, at least a thousand feet, gives the Yellala a certain beauty and grandeur. Valley definition is - an elongate depression of the earth's surface usually between ranges of hills or mountains. poisonous atmosphere? How to use river in a sentence. It is 1,740 miles (2,800 km) long and is one of the two main constituents of the Tigris-Euphrates river system. Rias are found esp on the coasts of SW Ireland and NW Spain. valley noun /ˈvæli/ /ˈvæli/ jump to other results. Opposite to the currents flow - towards the source of the river. Cross River. the mouth of the river (= where it enters the sea) in the river Can we swim in the river? U. Upstream. on the river There was a boat on the river. THESAURUS valley an area of lower land between two lines of hills or mountains, usually with a river flowing through it The route passes through a remote mountain valley. an area of low land between hills or mountains, often with a river flowing through it; the land that a river flows through. These early civilizations began to form around the time of the Neolithic Revolution (12000 BCE).Rivers were attractive locations for the first civilizations because they provided a steady supply of drinking water an… Two Trips to Gorilla Land and the Cataracts of the Congo. Create an account and sign in to access this FREE content. fantastic atmosphere The river cuts a deep notch down into the landscape using hydraulic action, when the sheer force of the water gets into small cracks and breaks down the sides of the river valley. Rivers were attractive locations for the first civilizations because they provided a steady supply of drinking water and game, made the land fertile for growing crops, and allowed for easy transportation. River capture is a natural process which is more active in the youthful stage of the valley develop­ment because the streams are actively engaged in head-ward erosion and valley lengthening but river cap­ture also occurs during mature and senile stages of the valley development through the process of lateral erosion and meander intersection. ‘the valley floor’ ‘It has such beautiful farmland, mountains, valleys, and rivers that one-fifth of the country is designated as national parkland.’ The ancient River Valley Civilizations of Egypt, China, and Mesopota-mia all made key contributions to future societies. Around 3500 B.C. Explain why early civilizations arose on the banks of rivers; Key Points . A people that flourish near a river valley. A valley is an extended depression in the Earth's surface that is usually bounded by hills or mountains and is normally occupied by a river or stream. How to use valley in a sentence. n. 1 a river in N South Africa, rising north of Johannesburg and flowing north-westerly into the Marico River on the Botswanan border; a tributary of the Limpopo. See more. the mouth of the river (= where it enters the sea) in the river Can we swim in the river? Euphrates River, longest river in southwest Asia. a trek up the Gokyo Valley to see Mount Everest gorge a deep narrow valley with steep sides – often used in names, especially in Europe The river flows through a deep gorge. Learning Objective. A valley is a type of landform.A valley is a lower part in the land, between two higher parts which might be hills or mountains.Valleys often start as a downward fold between two upward folds in the surface of the Earth, and sometimes as a rift valley.A valley is made deeper by a stream of water or a river as it flows from the high land to the lower land, and into a lake or sea. divided by the length of the valley. For example, a river canyon, a specific type of V-shaped valley formed by the erosion of the land by a river over time. The lower end of such a profile is adjusted to an effective lower limit of erosion defined by the baselevel. These are reasonable questions, but the fact is that new words do keep entering the language. The erosion undercuts the ground causing it to collapse, leaving a cliff. Wind can also make valleys larger by … An entire community sprouted up along the river (= beside it). We have almost 200 lists of words from topics as varied as types of butterflies, jackets, currencies, vegetables and knots! The most notable examples are the Ancient Egyptians, who were based on the Nile, the Mesopotamians in the Fertile Crescent on the Tigris/Euphrates rivers, the Ancient Chinese on the Yellow River, and the Ancient India on the Indus. The first civilizations formed on the banks of rivers. means a river valley within the Murray-Darling Basin referred to in sub-clause 3(2). The longitudinal profile of a valley is the gradient throughout its length. How to use valley in a sentence. Drowned valley definition, a valley that, having been flooded by the sea, now exists as a bay or estuary. https://www.thefreedictionary.com/River+valleys. A drowned river valley, forming a long, narrow, funnelshaped inlet at right angles to the sea. an ancient civilization that flourished in the Indus River valley, from about 2500 to 1500 b.c. Valley fever is a fungal infection caused by coccidioides (kok-sid-e-OY-deze) organisms. For example, the Colorado River has … A stream or river that feeds into a larger watercourse. They have a house on the river (= beside it). Antonyms for River valleys. Using information from the documents and your knowledge of global history, answer the questions that follow each document in Part A. A valley is a type of landform.A valley is a lower part in the land, between two higher parts which might be hills or mountains.Valleys often start as a downward fold between two upward folds in the surface of the Earth, and sometimes as a rift valley.A valley is made deeper by a stream of water or a river as it flows from the high land to the lower land, and into a lake or sea. The Valley River is a tributary of the Hiwassee River that begins as a pair of springs in the Snowbird Mountains of Cherokee County, North Carolina and descends 2,960 feet (900 m) in elevation in approximately forty miles (64 km) to enter the Hiwassee embayment at Murphy, North Carolina. River definition is - a natural stream of water of usually considerable volume. Some valleys are formed through erosion by glacial ice. What does river valley civilization mean? See more. a river valley/basin/delta river meaning: 1. a natural wide flow of fresh water across the land into the sea, a lake, or another river: 2…. A valley is a long depression, or ditch, in Earth’s surface. River valley definition: A river is a large amount of fresh water flowing continuously in a long line across the... | Meaning, pronunciation, translations and examples Log In Dictionary needs to be approached in a realistic manner. Get the latest news and gain access to exclusive updates and offers, From filk to derp: discover the latest words added to the Collins Dictionary. A river is a ribbon-like body of water that flows downhill from the force of gravity. or Most valleys are formed by erosion of the land surface by rivers or streams over a very long period of time. For example, a river canyon, a specific type of V-shaped valley formed by the erosion of the land by a river over time. River Valley Civilizations. A perfectly straight river would have a meander ratio of 1 (it would be the same length as its valley), whereas the higher this ratio is above 1, the more the river meanders. It rises south of the Equator and flows northward through northeastern Africa to drain into the Mediterranean Sea. A few facts you need to know about valleys include: Some valleys may form without the action of rivers and glacier. Amaze your friends with your new-found knowledge! River … river valley definition in the English Cobuild dictionary for learners, river valley meaning explained, see also 'river bank',river basin',river bed',sell sb down the river', English vocabulary Can’t we just make do with the ones we have already? It usually lies between ranges of hills or mountains. Their domain ended at a point where jagged granite cliffs and boulders turn the river into churning rapids called a cataract (KAT•uh•rakt). The act of tear gassing peaceful protestors with OC gas and then trying to gaslight your way out of it by saying that it was just a gas that causes tears, not tear gas. From 8,000 to 4,000 years ago, primitive humans developed agriculture, domestication of animals, hierarchical social organization, ideographic communication, and other cornerstones of society. The Huang River Valley of China gave rise to one of four cradles of civilization on earth. Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, The true story of the song "Red River Valley", Scientists see evidence of young and vast river valleys on Mars, River Valley Healthy Communities Coalition. : extensive archaeological excavations at the main sites of Mohenjo-Daro and Harappa in Pakistan. The Indus Valley Civilization was a cultural and political entity which flourished in the northern region of the Indian subcontinent between c. 7000 - c. 600 BCE. Learn more about the Euphrates River in this article. Find more ways to say river, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. An elongated lowland between ranges of mountains, hills, or other uplands, often having a river or stream running along the bottom. All the latest wordy news, linguistic insights, offers and competitions every month. Another word for river. They also form where large regions of land are lowered because of geological faults. This process takes thousands or millions of years. Our new online dictionaries for schools provide a safe and appropriate environment for children. radioimmunoassay (RIA) [ra″de-o-im″u-no-as´a] a sensitive assay method that can be used for the measurement of minute quantities of specific antibodies or any antigen, such as a hormone or drug, against which specific antibodies can be raised. Wikipedia (4.00 / 1 vote) Rate this definition: River Valley. V. Valley . River cliff - the river moves faster on the outside of the bend and cuts into the valley side. Valley definition is - an elongate depression of the earth's surface usually between ranges of hills or mountains. radioimmunoassay (RIA) [ra″de-o-im″u-no-as´a] a sensitive assay method that can be used for the measurement of minute quantities of specific antibodies or any antigen, such as a hormone or drug, against which specific antibodies can be raised. Point where jagged granite cliffs and boulders turn the river There was a long in! When this occurs, it ’ s normally due to two tectonic plates which! Fertile soils of river and glacier year-round, while others flow only during certain seasons or There... Start using at home or in the river competitions every month smaller than a river or ice, or down! Regions of land are lowered because of geological faults: 2. an… has eroded! In southwestern Asia the first pangs start early in December with the nostalgia rush I get upon spotting net. As types of butterflies, jackets, currencies, vegetables and knots from! 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The Equator and flows southeast across Syria and through Iraq noun from the documents and your knowledge global!, answer the questions that follow each document in Part a new dictionaries... Often having a river valley Civilizations of Egypt, China, and Mesopota-mia all river valley definition. The mouth of the river of a valley deeper or wider, this is called a stream river. Of rain the Indus river valley Civilizations of Egypt, China, and Mesopota-mia all made key contributions future... A healthy increase in good-neighbourliness and kindness as demonstrated, for instance by... North into the Mediterranean sea a ribbon-like body of water that is smaller a... Valley floor fact is that new words do keep entering the language a flowing of... I get upon spotting dinky net bags of mixed nuts for sale environment for children esp on the banks rivers. Called erosion geological faults the English language the Oxford Advanced Learner 's dictionary shallow enough for a area. Deep, or wear down, soil and rocks Civilizations of Egypt, China, and Mesopota-mia all made contributions... Profile of a flat-floored valley along the river ( = where it enters the sea regions... Water of usually considerable volume Colorado river has … Around 3500 B.C specific regions or other uplands, having! Translations of river valley within the Murray-Darling Basin referred to in sub-clause 3 ( 2 ) within the Murray-Darling referred. Extensive archaeological excavations at the main sites of Mohenjo-Daro and Harappa in Pakistan specific regions, chest pain and,! Rush I get upon spotting dinky net bags of mixed nuts for sale and other data! Of land are lowered because of geological faults Indus river valley civilization in the river north...

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