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A stream valley landform is the most common result of what?
A stream valley landform is the most common result of erosion by flowing water over a long period of time. Water shapes the land by cutting through rock and soil, creating a valley with a stream or river running through it.
Is a v- shaped valley formed by erosion or deposition?
A V-shaped valley is primarily formed by erosion, specifically by the action of a river or stream wearing away rock and sediment over time. The force of flowing water scours the landscape, carving out the valley shape. While some sediment may be deposited along the valley floor, the overall formation is due to erosion.
What shape will a stream valley have if its primary work has been downward erosion cutting toward base level?
The stream valley will likely have a V-shaped profile characterized by steep sides and a narrow channel due to the primary work of downward erosion cutting towards base level. This shape results from the stream's ability to efficiently remove material through hydraulic action, abrasion, and corrosion. As the stream continues to erode downwards, the valley may deepen and widen over time.
Explain the processes of headward erosion and stream piracy?
Headward erosion is a fluvial process of erosion that lengthens a stream, a valley or a gully at its head and also enlarges its drainage basin. The stream erodes away at the rock and soil at its headwaters in the opposite direction that it flows. Once a stream has begun to cut back, the erosion is sped up by the steep gradient the water is flowing down. As water erodes a path from its headwaters to its mouth at a standing body of water, it tries to cut an ever-shallower path. This leads to increased erosion at the steepest parts, which is headward erosion. (wikipedia)When this happens, the erosion can break through into another stream and the water from the stream is diverted. So the stream is "stealing" the other stream's water.
V-shaped stream valleys result from the downcutting of stream erosion and?
the uplift of the surrounding landmass. The stream erodes downward, carving a V-shaped valley, while the landmass rises due to tectonic movement. Over time, this combination results in the formation of V-shaped stream valleys.
A stream Valley Land form is the most common result of what?
A stream valley is usually 'V' shaped, formed by erosion from a stream. A glacial valley is usually 'U' shaped, formed by the action of a glacier.
What causes a mature stream to develope?
wind erosion
Which most likely causes a stream to widen?
a stream is most likely widen by erosion
Does a mature stream causes erosion since it moves very slowly?
A mature stream causes more erosion than a young stream, due to the pure fact that theres more curve in a mature stream causing the sediments to shift more frequently.
How does the gradient of a stream affect how much erosion it causes?
It is because if a stream gets bigger, it is allowed to carry more sediment. More sediment means more erosion.
How doe stream piracy happen?
the headward erosion hat brings about the formation of a river valley is an important factor in a process called stream piracy.
The most prominent features of a narrow V-shaped valley where the stream profile drops rapidly are .?
The most prominent features of a narrow V-shaped valley with a rapidly dropping stream profile are steep valley walls, narrow width of the valley bottom, and a pronounced V shape that indicates erosion by the stream. These valleys often exhibit vertical erosion and can be associated with fast-flowing water and a high energy environment.
A stream valley landform is the most common result of what?
A stream valley landform is the most common result of erosion by flowing water over a long period of time. Water shapes the land by cutting through rock and soil, creating a valley with a stream or river running through it.
What causes the erosion valley?
Gravity causes rock to fall away from steep mountains or cliffs and even by Landslides.
What causes a ' V ' shaped valley?
A 'V' shaped valley is typically formed by the erosion of a river or stream cutting through elevated land over time. The flowing water carves out the valley by gradually wearing away the surrounding rock and soil, creating steep, sloping sides that converge at the bottom in a V shape.
What is the surface featured when a stream cuts into a steep slope?
When a stream cuts into a steep slope, it often creates a feature known as a "stream valley" or "gorge." This process leads to vertical erosion, which can result in steep, rugged terrain along the banks of the stream. Over time, this erosion can deepen the valley and shape the landscape, potentially forming features like cliffs or waterfalls. The surrounding area may display a distinct contrast between the steep slopes and the flatter valley floor.
What is a stretch of lowland between hills and mountains?
A valley is a stretch of lowland located between hills and mountains formed by erosion. It usually contains a river or stream running through it.
