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erosion
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Can erosion and deposition occur or happen in still water such as a lake?
Yes
How does erosion or deposition play a part in forming lakes?
An example: lake basins can be formed from glacial erosion which can scrape off terrain, and lower the bedrock elevation from their sheer weight. When the glaciers recede, the basins are filled with meltwater, forming lakes. In a similar fashion, the deposition of sediments that form large landforms called moraines, can serve as dams creating lakes.
Is glacial lake caused by erosion or deposition?
A glacial lake is a lake with origins in a melted glacier. Near the end of the last glacial period, roughly 10,000 years ago, glaciers began to retreat. A retreating glacier often left behind large deposits of ice in hollows between drumlins or hills. As the ice age ended, these melted to create lakes. These lakes are often surrounded by drumlins, along with other evidence of the glacier such as moraines, eskers and erosional features such as striations and chatter marks.
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 the difference between fluvial and alluvial?
Fluvial - it's mainly related to the river profile, which the erosion and deposition takes place in the river profile alluvial - it's not related to the river profile, which the erosion and deposition takes place other than river profile and also not related to anyother profile such as lake , channels and so.
Is a glacial Lake a result of erosion or deposition?
erosion
What is the name given to lakes formed through glacial erosion?
Corrie lake.
Can erosion and deposition occur or happen in still water such as a lake?
Yes
Is a oxbow created by erosion or deposition?
When deposition finally seals off the cutoff from the river channel, an oxbow lake is formed.
How does erosion or deposition play a part in forming lakes?
An example: lake basins can be formed from glacial erosion which can scrape off terrain, and lower the bedrock elevation from their sheer weight. When the glaciers recede, the basins are filled with meltwater, forming lakes. In a similar fashion, the deposition of sediments that form large landforms called moraines, can serve as dams creating lakes.
Is glacial lake caused by erosion or deposition?
A glacial lake is a lake with origins in a melted glacier. Near the end of the last glacial period, roughly 10,000 years ago, glaciers began to retreat. A retreating glacier often left behind large deposits of ice in hollows between drumlins or hills. As the ice age ended, these melted to create lakes. These lakes are often surrounded by drumlins, along with other evidence of the glacier such as moraines, eskers and erosional features such as striations and chatter marks.
What are Two landforms created by rivers?
v-shaped valley ...................EROSION / DEPOSITIONwaterfall ...................EROSION / DEPOSITIONalluvial fan ...................EROSION / DEPOSITIONflood plain ...................EROSION / DEPOSITIONlevees ...................EROSION / DEPOSITIONmeanders ...................EROSION / DEPOSITIONox - bow lake ...................EROSION / DEPOSITIONbraiding ...................EROSION / DEPOSITIONdelta ...................EROSION / DEPOSITION
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.
How do Indian lakes differ from each other?
Glacial lake - 1. From glacial region 2. Eg. Mansarovar lake Tectonic lake - 1. From fractures and Faults in earth crust 2. Eg. Wular lake and Dal lake. Lagoon lake - 1. From deposition of sandbars. 2. Eg. Chilika, pulicat Man made lakes - 1. Formed when rivers are demand for generation of electricity. 2. Eg. GobindSagar
What lake is formed at a loop in a river that is almost a complete circle?
An Oxbow lake. It is where a Meander is cut by erosion & the consequent deposition alters the course of the river. The cut off meander forms an Oxbow.
How do you know if a lake was made by a glacier?
Glacial lakes can be green as a result of grinded minerals that support a large population of algae.
How many times did glacial lake missoula refill?
glacial lake missoula flooded over 100 times
