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cilt and dirt and also rocks can settle along a stream. over time this can effect the dimmessions of the stream. deposition would be the depositing of rocks dirt and cilt or the settling of these materials. this could make the walls closer in or the depth to become smaller ultimately makeing the stream smaller, allowing less water to flow.
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∙ 11y agoby
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What are two ways to increase the amount of erosion or deposition in a stream-table experiment?
You could increase the amount of water flow, or increase the angle of water flow to increase the amount of erosion. Both will increase the amount of the resultant deposition.
How does changing the slope of the stream table produce different results?
Changing the slope of the stream table affects the speed and direction of water flow. A steeper slope creates faster water flow, which can result in more erosion and deposition. Conversely, a flatter slope slows down water flow, leading to less erosion and deposition. These changes in flow dynamics can cause differences in the shape and size of channels, as well as the amount and distribution of sediment carried by the water.
Which change in a stream causes deposition?
A stream deposition occurs when, in the lower reaches, the flow of water (speed of flow) is reduced. Which is when the heavier sediment falls out and settles on the river bed.
Is a delta formed by erosion or deposition?
Deltas are formed from the deposition of the sediment carried by the river as the flow leaves the mouth of the river.
Is a cave formed by erosion or deposition?
Erosion, with the exception of lava tubes that result from molten rock running out from beneath the solidifiedcrust of a lava flow.
What is the difference between a young mature and old stream?
A young stream is typically characterized by a steep gradient, fast flow, and erosion of its channel. As a stream matures, it becomes more meandering, has a gentler gradient, and tends to deposit sediments in its channel. An old stream has a low gradient, meanders extensively, and has a stable floodplain with significant sediment deposition.
What is free stream flow in an aircraft?
The stream of fluid outside the region affected by a body in the fluid.
What are the different types of gravity erosion?
The types of erosion by gravity are: slump and creep Types of deposition by gravity: rock falls, rock slide, mud flow
Where does erosion and deposition occur in a river?
Erosion occurs in meanders and fast flowing parts of the river. Deposition occurs when the flow is too slow to carry the particles so drops the dirt and soil it is carrying. Deposition also occurs on the inside of a meander, which is why the meander stays the same width, but moves about.
How does slope affect the erosion and deposition of a river?
A steep slope increases the water flow, and the erosion wherever the bank is formed from softer material than rock, can be quite great when the river is in flood. Deposition is increased when the flow slows in the lower reaches as the river reaches the valley, and the gravel and silt is able to settle.
This kind of alluvial fan forms where a stream empties into a lake?
This is water erosion that does not flow in a channel
Where does erosion and deposition take place in a river bend?
It's important to note that the balance between erosion and deposition in a river bend can change over time due to factors such as changes in water flow, sediment supply, and human activities. River bends are dynamic environments, and erosion and deposition processes are ongoing, shaping the landscape and the course of the river.
