Vertical. 1. This stage has eroded sediments carried from the first stage of river course. Down- cutting takes place so rapidly that lateral corrasion . V-shaped valleys, interlocking spurs, rapids, waterfalls, gorges. Young River - the upper course. Narrow/shallow channel. Wiki . YOUTH/UPPER/MOUNTAIN COURSE:   This begins at the source of the river near the water shed, which is probably the crest of a mountain range. In the upper course of the river common landforms are v-shaped valleys, interlocking spurs, waterfalls and Gorges. KS3 Rivers Processes and Features. A river is split up unto 3 parts - upper course, middle course and lower course. Heavy rains also may cause flooding, as they did in August 2002 throughout much of the Danube's basin. This is the part of the river closest to the source. The long profile of a river is divided into 3 parts: the upper course, the middle course and the lower course. The valley developed is thus deep, narrow and distinctively V-shaped. current - The flow of water, in a river or stream, being pulled by gravity as the water moves downhill. Its development is dependent on the different rate of back-cutting (headward erosion) into a divide. Lower course. The Garonne has its source 2600 metres up in the Spanish Pyrenees . River features can be divided into upper course, middle course and lower course features. The River's Course Upper Course Eg. What are the features of the upper course of the river Nile? Which of the following feature is not normally found at the upper course of a river? 2.1 Meanders. Settlement first developed within the meanders for defensive reasons: but this has restricted growth in recent times in the town of Yarm 30 seconds. Middle-course river features include wider, shallower valleys, meanders, and oxbow lakes. A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. Waterfalls, potholes, V-shaped valleys and interlocking spurs are features of the . Erosional & Depositional features of a River By Mr. Ershad Ali Department of Geography Contact: +91 8967252423 Email: aliershad.geo@gmail.com Ananda Chandra College Jalpaiguri, 735101 West Bengal, India Introduction • Definition of river • General definition: • According to Mary Marisawa: "A stream may be define as a channelized flow of water". 1.2 Rapids, waterfalls and cataracts. The flow is less turbulent compared to the upper course. This is a stream in the Alps mountain range in Austria. 2 Features formed by a river in the middle course. False. In the mature stage of a river the slope becomes gentler and the river becomes much wider as it is joined by many tributaries. 16 oceans coasts_forstudents . SURVEY. Force/strength and speed of the water. The upper course of a river is usually steep and narrow. PARTS OF A RIVER. Upper course river features. answer choices. The flood plain either side of the river is very fertile and as a result is used for intensive agriculture. upper course features author: kathleen Geography. Perhaps the most noticeable feature in the middle course is a river meander. This is due to the contribution of water from tributaries. Upper course. It has a very steep slope. Rivers with steep slopes form valleys with steep walls and a bottom. This is also known as the 'River Long Profile' For instance, if one side of the divide is of greater gradient or receives more precipitation . Features formed by a river ZawadiShihemi. The source area of a river, often in an upland or mountainous region. Tvc fluvial processes Taka Geo. Upper courses are typically in highland areas and have steep sided 'v-shaped' valleys with interlocking spurs. The Mature Stage. Upper-course river features include steep-sided V-shaped valleys, interlocking spurs, rapids, waterfalls and gorges. Waterfalls are also, usually formed at this stage. As the river moves through the upper course, it cuts downwards. The beginning of a river, when it flows quickly with lots of energy, is called a young river. 2.2 River-cliffs and river slip off slopes. The river is very swift as it descends the steep slopes, and the predominant action of the river is vertical corrasion. Tags: Question 4. The river has a very narrow channel and a shallow one too. However, as a river reaches the end of its journey, energy levels are low and depositiontakes place. Rivers are split up into three parts: the upper course, the middle course, and the lower course. The southern half of the Upper Rhine forms the border between France (Alsace) and Germany (Baden-Württemberg). Section 3 is the lower course (where it is at its widest and most powerful and enters the sea). This is also known as river piracy or river beheading. Stones in this section of the river are large, rough and very regular. This lesson pack is full of great activities and resources to have a very in-depth lesson all about rivers. /**/ Meanders - Meanders occur in the mid course and lower course of the river, where it is beginning to cut laterally as it gets closer to . There is very high bed load - lots of stones are on the river bed. The beginning of the River Rhine starts when preticipation on the Swiss Alps takes place, forming a stream flowing downhill. A. Canyon B. Meander C. Rapid D. Mis-fit E. Waterfall. The river valley has gentle slope and channel is wide. Upper course Steep v-shaped valley. The beginning of the River Rhine starts when preticipation on the Swiss Alps takes place, forming a stream flowing downhill. Q. It occurs at the upper course of a river. The upper course is closest to the source of a river. A small stream or smaller river which flows into the main river is called a tributary. The upper course is closest to the source of a river. A gorge is formed similar to a waterfall. 30 seconds. According to Jackie Smith: A river is a . V-shaped . Middle course river features include wider, shallower valleys, meanders, and . Eventually, tributaries join together, feeding into the river, increasing its width and speed as it moves downhill. The valley developed is thus deep, narrow and distinctively V-shaped. Vertical erosion in this highland part of the river helps to create steep-sided V-shaped valleys, interlocking spurs, rapids . River Trent. In GCSE Geography students will look in depth at rivers. Upper-course river features include steep-sided V-shaped valleys, interlocking spurs, rapids, waterfalls and gorges. Upper course features. Twitter. As the result of this typical features include steep valley sides, interlocking spurs, rapids, gorges and waterfalls. 13 million people live in the Thames basin, 7 million of which live in London. The spring is supplied with water deep under the . Erosional features Interlocking Spurs - As the river cuts its deep V-shaped valley in its upper course, it follows the path of the easies trock to erode. D) cataracts Some features expected in this section of the river are V- shaped valleys, interlocking spurs, a river bed with large rocks and stones,gorges, fast flowing rapids and waterfalls. Last updated. river. The White Nile, after Lake Victoria, drops sharply into the Sudd (which is a big swamp of papyrus, elephant grass, and water hyacinth) in the Sudan plateau.In the 1900's, the river channel was cleared because it was often blocked (sudd means "block" in Arabic) by floating vegetation. This creates vertical erosion forming a V-shaped valley. The river is also carrying a load now that has been eroded from further upstream. . Last Updated : 10-Feb-2021. Most rivers have an upper (youthful) course, a middle (mature) course and a lower (old age) course. Wiki User. Upper course erosion. Upper course deposition. Characteristics. The river is small and flows quickly. Characteristics. Mostly traction, large boulders moved. Lower course. The upper course of the Yangtze flows across the Plateau of Tibet and descends through deep valleys in the mountains east of the plateau, emerging onto the Yunnan-Guizhou (Yungui) Plateau. One thing that really defines the middle course of the river are the meanders. The River Thame's estuary begins to form at Isle of Grain. River Features found in the Upper Course. Upper course. The river has a very wide channel, which is also deep. Floodplains The river now has a wide floodplain. On the right is a picture of a gorge. Extending over 60 mi (96 km), Stanley Falls demarcates the lower end of the Upper Congo and gives way to a lengthy stretch of navigable river along the Middle Congo. The River Trent is the third longest river in England with a length of 298 km, and the second largest in terms of flow, with a basin estimating 10,435 km 2.. Middle course. As the river moves through the upper course it cuts downwards. 3 Features of the lower plains. The Upper Course: In the mountainous course, a river passes through a steep slope. Ch a ra c te r i st i c s: A river is split up unto 3 parts - upper course, middle course and lower course. Course of River Ganges can be classified into three parts: Upper Course, Middle Course and Lower Course. Resource type: Lesson (complete) (no rating) 0 reviews. Vertical erosion in this highland part of the river helps to create steep sided V-shaped valleys, interlocking spurs . The gradient here is steep and the river channel is narrow. . The source of the river thames is a spring, called Thameshead. D) cataracts The land is usually high and mountainous, and the river has a steep gradient with fast-flowing water. The Lower or Deltaic Course. 1 1 reviews. Each is defined by particular variations of features such as discharge speed, the width and depth of the river bed, the landscape and many more. The river has a very narrow channel and a shallow one too. In the upper course of a river gradients are steep and river channels are narrow. Lower-course river features include wide flat-bottomed valleys, floodplains and deltas. The river can erode layers of soft rock, leaving behind an over-hang of harder rock. Meanders and Ox-Bow Lakes. These stages are marked by variations in the characteristics of the river. They are found in the upper course of the river. For instance, if one side of the divide is of greater gradient or receives more precipitation . River Landforms In Upper Course. Section 1 is the upper course (think high up in the mountains). Landforms in the lower course of a river - The volume of water in a river is at its greatest in the lower course. Meanders: are major features of the middle course of the River Tees. A) waterfall. The northern part forms the border between the German states of . Its development is dependent on the different rate of back-cutting (headward erosion) into a divide. Upper course river features include steep-sided V-shaped valleys, interlocking spurs, rapids, waterfalls and gorges. V-Shaped valleys are deep river valleys with steep sides that look like a letter V when a cross section of them is taken, hence the name. Without it, we would have been stuck along the upper course of the river. What are the key river features? The river channel is now deep and wide and the landscape around it is flat. The course of an ideal river may be divided into three parts according to its mode of work: The upper course or mountain course, The middle or the plain course and. Rapids. v shaped valleys are always found high up in the mountains where the stream is beginning to flow. The lower course is the furthest from the source. The fast flowing river can create waterfalls where it carves out layers of soft rock and . In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. The river channel is deep and wide and the land around the river is flat. This bundle contains all of the lessons for a KS3 unit on Rivers that goes over the processes and features for the upper, middle and lower course. The land is usually high and mountainous, and the river has a steep gradient with fast-flowing water. River channel. v shaped valley. If you mean near to the sources then, jungle and highlands. Even though rivers hold only a tiny fraction of Earth's total water, they have always been essential to human civilization. Coastal erosional processes and landforms lesson 4 Ms Geoflake. The youthful stage of the river is when water flow is the quickest. The major types of landforms produce by a river in its . Geography. Upper course of River Finn, near Glenfin. The upper course or mountain course: Erosion is the principal form of work in mountains. A. river source, V-shape, interlocking spurs, narrow and shallow river channel. In this video learn common features of each course. Thus it tends to wind its way along, leaving the more resistant areas of rock as interlocking spurs. Rapids form when there is vertical bedding which is when alternate bands of hard and soft rock cross the channel. Middle course is the second stage of river course. Lower course features In the lower course, the river has a high volume and a large discharge. It then covers the upper course processes (erosion), features . There is a lot of vertical erosion and weathering. River Landforms In Upper Course. Upper course. Characterized by waterfalls, lakes, and rapids, the Upper Congo includes a series of seven cataracts and rapids known as Stanley Falls. Lower course river features include wide flat-bottomed valleys, floodplains and deltas. The southern half of the Upper Rhine forms the border between France (Alsace) and Germany (Baden-Württemberg). Erosional features Interlocking Spurs - As the river cuts its deep V-shaped valley in its upper course, it follows the path of the easies trock to erode.Thus it tends to wind its way along, leaving the more resistant areas of rock as interlocking spurs. The gradient here is steep and the river channel is narrow. This is also known as river piracy or river beheading. Vertical erosion is greatest in the upper course of a river. The northern part forms the border between the German states of . Its water, therefore, rushes down with great speed. Meanders - Meanders occur in the mid course and lower course of the river, where it is beginning to cut laterally as it gets closer to base level. The course of a river is split into three areas - the upper stage, the middle stage and the lower stage. CAPTURE. Meanders - Meanders occur in the mid course and lower course of the river, where it is beginning to cut laterally as it gets closer to base level. B. delta, flood plain, river mouth, levees, wide and deep river channel. The river has a middle course, where the channel of the river is wider The river will be flowing along relatively flat terrains. V-Shaped valleys are found in the upper course of the river and are a result of both erosion by the river and weathering. Upper course transport. Upper, middle and lower courses: the three main sections of a river o Upper course: characterised by narrow channels and steep gradients, often with rapids, waterfalls and gorges. Rivers are split up into three parts: the upper course, the middle course, and the lower course. The long profile of a river is divided into 3 parts: the upper course, the middle course and the lower course. The shallow areas are called riffles and the deeper areas are called pools or . River Profiles. (The formation of waterfalls will be covered in greater depth in Lesson five). 1034 views. What river features and landforms are associated with a cross section or profile of a river valley in its upper course. True. The river here is smaller and usually has a rapid, tumbling flow that cuts a narrow channel through rocky hills or mountains. 3.1 Flood plain. The river is very swift as it descends the steep slopes, and the predominant action of the river is vertical corrasion. What really happens is that many years back (dating back to decades and centuries), the river water continues to flow pushing softer rocks, leaving behind only the harder rocks. River deposition usually starts in the middle course. w_____l V-shaped v_____y c_____n or g_____e rapids waterfall V-shaped valley canyon or gorge. True. CAPTURE. SURVEY. At the upper course of the river, these are the features that were more visible and more interesting. Copy. Upper course of a river. This is the upper course of the river. Start your lesson off with the PowerPoint that will . Starter: Study the map of the Garonne watershed to the right.Take a copy of this map and complete a written description of the Garonne using the following sentence to get you going. Differential erosion will occur as the soft . This features of a river KS2 lesson plan is great for teachers as it simply lays out the features of a river for KS2 Geography pupils. The gradient here is steep and the river channel is narrow. answer choices. When the river flows down through the upper course the river channel becomes narrow. A river is a large natural stream of water that flows over land. 1034 views. Rapids on the River Tees. Waterfalls are also a feature of the upper course. The Alaknanda River meets the Dhauliganga at Vishnuprayag, the Pindar at Karnaprayag, the Nandakini at Nandprayag, the Mandakini at Rudraprayag and finally the Bhagirathi River at Devprayag. Middle course has features like Meanders, river . The velocity will change along the course of any river, and is determined by factors such as the gradient ( how steeply the river is losing height), the volume of water, the shape of the river channel and the amount of friction created by the bed, rocks and plants. 1 Features formed by a river in the upper course. YOUTH/UPPER/MOUNTAIN COURSE:   This begins at the source of the river near the water shed, which is probably the crest of a mountain range. Question In the upper course of a river, all the following features can be found except Options. C) ox-bow lake. The source of a river is in the mountains or tops of hills, when rain and or snow collects in valleys and flows down the sides of the 'v' shaped hills. the upper course of a river contains the following features v shaped valley iinterlocking spurs waterfalls potholes rapids . It has a broad valley, which is between the upper and the middle course's shape. * Identifying different river features * Locating river features in the lower, middle or upper course of a river, * Seeing where major rivers are located * Knowing how waterfalls are formed through the use of labelled diagrams, * Building a pop up river basin (template included), * The water cycle * River pollution * and a topic self-assessment Each river has a source, usually found in mountainous areas, where different streams flow downhill and join together to form a river. A riverscape (also called river landscape) comprises the features of the landscape which can be found on and along a river.Most features of riverscapes include natural landforms (such as meanders and oxbow lakes) but they can also include artificial landforms (such as man-made levees and river groynes).Riverscapes can be divided into upper course riverscapes, middle course riverscapes, and . Each is defined by particular variations of features such as discharge speed, the width and depth of the river bed, the landscape and many more. The Upper or Mountain Course 2. A… Q. River Geography Upper course • Middle course • Lower course • Floodplain • Meander • Oxbow lake • Levee • River delta In the upper course there are waterfalls and large rocks with sharp jagged edges, where as other sections (middle and lower course) dont flow as fast and have smooth small rocks. Objective: To trace the Garonne river back to its source in the Pyrenees and learn about the features associated with the upper course of the river. They provide people with a method of transport and water power. The source of the Yangtze is the Ulan Moron (Wulanmulun) River, which originates in glacial meltwaters on . Can you identify them? The river originates from Staffordshire, west Midlands of England, on the southern edge of Biddulph Moor. Erosion is vertical, deepening the channel. 2.3 Interlocking spurs. Let's start with the White Nile. This section of a river is cold, clear and fast-flowing. Correct Answer: Option A Energy in the river is at its lowest and deposition occurs. Rivers carry freshwater to people, plants, and animals all across Earth. Question In the upper course of a river, all the following features can be found except Options. River Landforms - Upper Course 2. . Parts of the river freeze in winter. B) gorge. A) waterfall. In general, meanders have shallow and deep areas. It has a broad valley, which is between the upper and the middle course's shape. erosion - When a material, like . In the middle course of a river the gradient decreases (it flattens out) and the discharge increases.This is due to the fact that many more tributaries have joined the main channel, leading to an increased volume of water, as well as the fact that the high level of gravitational potential energy which was found in the upper course of the river has been converted to kinetic energy. The Upper course of the River Rhine. The Upper course of the River Rhine. River channel. answer choices. Last Updated : 10-Feb-2021. ∙ 2009-05-06 10:13:54. The upper course of a river is where the river begins its path toward the sea. The upstream of a river is its mouth. B) gorge. 1.1 River Capture. C) ox-bow lake. The upper course of a river starts at the source. Meanders The river has a very wide channel, which is also deep. Rivers Anna-tavia Smith. Erosional features Interlocking Spurs - As the river cuts its deep V-shaped valley in its upper course, it follows the path of the easies trock to erode.Thus it tends to wind its way along, leaving the more resistant areas of rock as interlocking spurs.

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