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How does a curve in a river affect the deposition of sediments?
Wiki User
∙ 12y ago
I believe that the way it turns, it puts pressure on the rock and washes off pieces of sediments.
Wiki User
∙ 12y ago
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Where does final deposition of sediments occur?
Deposition is the state of being deposited or precipitated as in the deposition of soil at the mouth of a river.
What is formed from the deposition of sediments from a river flowing down the slope of a mountain?
a delta
What are five examples of deposition?
Five example of deposition are: beach sand, sand dunes, river delta, river silt, and sediments. Another example of deposition is wind picking up sand.
What is a delta and how does it form?
A delta is a land form created at the mouth of the river by the gradual deposition of river born sediments. See also "alluvial fan."
How is a river delta formed?
A river delta is formed from the deposition of sediments carried by a river as the river enters an ocean, sea, lake, or another river. This is because the flow velocity decreases significantly and the fluid loses the ability to transport sediment.
Why does sediment erode on the outside curve of a stream?
Rivers "carry" their sediment load only as long as the velocity of the water remains high enough to create sufficient turbulence to keep the particles "stirred up". Once a river loses its velocity and the stirring effect of the turbulence subsides the sediment load can no longer remain suspended in the water. At this point gravity takes over and the river begins to "drop" its sediments in a process named deposition.Now a river going around a curve is like two tires at each end of an axle going around a curve. The tire on the outside of the curve has to move faster than the tire on the inside of the curve since it has a longer radius of travel. So too the water in the river moves faster at the outside of the curve than the water inside the curve. Between the two different water velocities the deposition is going to occur on the inside curve of the river where the water loses its velocity.Conversely, the opposite of deposition which is erosion will take place at the outside of the curve in the river.
What are examples of geologic deposition?
Beach sand, lake mud, sand dunes, glacial moraines, river deltas, river silt, gravel bars, ocean sediments, and coal deposits are all examples of geologic deposition.
What is it called when long ridges of sediments alongside the channel of a river?
I assume you mean levees, which are caused by deposition from successive floods.
What do you call a deposit at the mouth of a river?
A deposit at the mouth of a river is called a delta. This land form is created because of the deposition of sediments carried by a river as the flow leaves its mouth.
What has the author Michael A Carson written?
Michael A. Carson has written: 'Hillslope form and process' -- subject(s): Geomorphology, Slopes (Physical geography) 'Sediment dynamics and implications for sediment-associated contaminants in the Peace, Athabasca and Slave River Basins' -- subject(s): Environmental aspects of River sediments, Environmental aspects of Sedimentation and deposition, River sediments, Sedimentation and deposition
What has the author Bruce R Colby written?
Bruce R. Colby has written: 'Fluvial sediments' -- subject(s): Sedimentation and deposition, Alluvium, Lake sediments, River sediments, Measurement, Bed load, Sediment transport 'Simplified methods for computing total sediment discharge with the modified Einstein procedure' -- subject(s): Sedimentation and deposition 'Sedimentation and chemical quality of surface waters in the Wind River basin, Wyoming' -- subject(s): Water, Sedimentation and deposition, Composition
What force created the Mississippi river delta?
Erosion and deposition formed the delta. Sediments were carried south by the river from the central US, including its tributaries including the Ohio, Missouri, and Red Rivers.
