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From the surroundings physical features of the area, such as near a river , glacier etc. the rock type will be round and pebble like. On the other hand if the area is arid most of the erosion would be caused by wind. Area rich in limestone etc. the erosion is mainly caused by chemicals.
What else can I help you with?
What is the definition of erosion and deposition?
Erosion is the process of wearing away rock and soil through natural forces like wind and water, while deposition is the process of depositing sediment in a new location after it has been eroded. Erosion can lead to deposition when the eroded materials are transported and deposited in a different area.
Is delta weathering erosion deposition?
A delta is an area where a river enters a larger body of water. Weathered particles are eroded and then deposited when the momentum of the river slows down. So a delta has to start with weathered particles and then the particles have to be eroded and then they are deposited. So a delta does involve all of these processes.
What nearly level area has been eroded are called?
erosion
What is a name for a semi arid area prone to wind erosion?
A "wind-eroded landscape" or "wind-eroded region" is a suitable term for a semi-arid area that is prone to wind erosion.
What affects the amount of erosion wind can cause over a long period of time?
how strong and frequent the wind is and how exposed the area being eroded is.
What are nearly level area that has been eroded called?
A nearly level area that has been eroded is called a peneplain. It is a landform characterized by extensive, low-relief surfaces that result from prolonged erosion and weathering processes.
What creates an unconformity when an area has been worn down by water wind or other elements?
An unconformity is created when layers of sedimentary rock are eroded or worn away by natural elements like water or wind, leading to a gap in the geological record. This erosion removes previously deposited layers, and when new sediment is deposited over the eroded surface, it creates an unconformity. The resulting mismatch between the older eroded rock and the newer sedimentary layers indicates a significant period of non-deposition or erosion, highlighting changes in environmental conditions over time.
How might an eroded area look millions of years from now?
Depends what the agents of erosion are. For example: If it was ice, the area would be scoured clean. If it were water or wind, the eroded material may have been carried off, leaving only the eroded surface.
How does a discomformity form?
A disconformity forms when there is a period of non-deposition or erosion between two layers of sedimentary rock, resulting in a gap in the geological record. This typically occurs when sedimentation stops in an area, followed by erosion that removes some of the previously deposited layers. When sedimentation resumes, new layers are deposited on top of the eroded surface, creating a distinct boundary that can be identified in the rock strata. This type of unconformity signifies a significant time gap in the geological history of the area.
Where will any materials that are eroded from the Abilene area most likely be deposited?
Materials eroded from the Abilene area would most likely be deposited downstream in rivers and streams as they flow towards larger bodies of water like lakes or the Gulf of Mexico. These sediments can accumulate in channels, riverbanks, delta regions, or in the floodplains of rivers and streams.
What is the sequence for sedimentary rocks?
Firstly the rocks are weathered and eroded from an area above ground. Then, they are usually transported down to the sea via rivers. Once they are deposited in the sea, a lot of different layers pile up on top of each other on the sea bed. The Layers are then buried deeper and compacted, to form a sedimentary rock. Hope this helped :)
Area of barren land with roughly eroded ridges and peaks?
The area of barren land with roughly eroded ridges and peaks may have been shaped by natural processes such as wind and water erosion. The rugged terrain and lack of vegetation could indicate that the area has been exposed to harsh environmental conditions over a long period of time. The eroded ridges and peaks are likely a result of the underlying rock formations being more resistant to erosion than the surrounding softer materials.
