Erosions and dpositions are carried out by running water Ice and
To understand how erosion and deposition are carried out by running water, ice, and other forces, we need to have a basic understanding of the processes involved.
Erosion is the process of wearing away or breaking down the Earth's surface. It is primarily caused by the erosive action of water, ice, wind, and gravity. Running water is one of the most significant agents of erosion. When water flows over land, it exerts a force on the surface and carries away particles of soil and rock.
Deposition, on the other hand, refers to the process of sediment being dropped or deposited in a new location. This happens when the flow of water or other forces that were carrying away sediment slows down or stops. Deposition occurs when the transporting medium is no longer capable of holding the sediment it was carrying, leading to the particles settling and building up in a new location.
Running water can cause erosion in several ways. The force of moving water can physically dislodge and carry away loose particles of soil and rock. The water can also dissolve and wash away minerals from rocks, contributing to the erosion process. As running water flows downhill, it follows the path of least resistance, typically forming channels or streams. This flow concentrates the erosive force, allowing it to carve out valleys and gorges over time.
Ice, specifically in the form of glaciers, is another powerful agent of erosion. Glaciers are large masses of ice that move slowly under their weight. As glaciers move, they scrape and pluck at the Earth's surface, picking up and eroding rocks and soil. Glaciers can shape the landscape by creating U-shaped valleys and scooping out basins.
To understand more about erosion and deposition caused by running water, ice, and other forces, you can study the field of geomorphology, which focuses on the processes that shape the Earth's surface. Geology and earth science textbooks, online resources, or taking courses on the subject can provide further in-depth explanations and examples of erosion and deposition processes.