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. Meander - the river starts to erode from side to side. Everything you need to know about Lower Course Features of Rivers! In the middle course, you might find: floodplains; meanders; oxbow lakes ; The lower course is the last course of a river. Upper course of river Middle course of river Lower course of river. The middle course of a river is found on gently sloping land, and is typically identified by its meandering path - the sweeping side to side curves. Meanders - These are the sweeping curves a river is most known by, and these are found specifically in the middle course of the river. This creates a much more looping effect over time, rather the the original simple semi-circle-like bends. The outside bend is left as a shallow lake. On the inside of the bend there is more friction, meaning the water moves slower. As the river breaks through, eg during a flood when the river has a higher discharge and more energy, and the ends join, the loop is cut-off from the main channel. Read about our approach to external linking. River beach - (slip-off slope) the river moves more slowly on the inside of the bend. A larger river channel means there is less friction, so the water flows faster: Upstream a large bend becomes a horseshoe and is eventually cut-off to become an oxbow lake. The formation of meanders is due to both deposition and erosion and meanders gradually migrate downstream. The table below explains the main features of each stage. Make sure to check out our music video or song on Middle Course Features of Rivers, remember the lyrics, and then take a go at our test! These lateral bends are formed by deposition and erosion. Source, tributaries, V-shaped valley, interlocking spurs, waterfalls, rapids, gorges, Lateral (sideways) erosion starts, transportation, River beaches (slip-off slopes), meanders, river cliffs, Floodplains, oxbow lakes, levées, delta, estuary. The middle course is where the river starts to slow down. A river is often divided into three parts or stages and has features that are specific to each stage. The middle course has two main features - meanders and ox-bow lakes. During periods of bad weather and flooding, or simply given enough time to continually erode, the water can eventually push through the river bank between meanders, creating a new path for the river flow, and leaving the old meander separated from the river. Log In. Section 2 is the middle course (where it comes down into the lowlands).

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