The sediment laid down by glacial meltwater is called glacial outwash or till. Glacial outwash consists of sorted sediments like sand, gravel, and silt that are deposited by flowing water, while till is unsorted sediment deposited directly by the glacier as it melts and retreats.
The dropping of sediment from wind or water that slows down is called sediment deposition. When ice melts and releases sediment it carries, it is known as glacial meltwater sedimentation.
Sediment laid down by glacial meltwater is known as glacial outwash. This sediment is deposited by flowing meltwater from glaciers, sorting particles based on size and carrying them downstream to form deposits like outwash plains, sandurs, and eskers. It usually consists of well-sorted and rounded particles due to the sorting process by the moving water.
The breakdown of the Earth's crust into sediment is called weathering. This process includes physical and chemical processes that break down rocks into smaller particles, creating sediment over time.
A drumlin is a depositional landform, created by the deposition of glacial sediment underneath a moving glacier. It has a characteristic elongated shape with a steeper up-ice side and a gentler down-ice side.
stratified drift ;D
stratified drift ;D
The sediment laid down by glacial meltwater is called glacial outwash or till. Glacial outwash consists of sorted sediments like sand, gravel, and silt that are deposited by flowing water, while till is unsorted sediment deposited directly by the glacier as it melts and retreats.
The dropping of sediment from wind or water that slows down is called sediment deposition. When ice melts and releases sediment it carries, it is known as glacial meltwater sedimentation.
Sediment laid down by glacial meltwater is known as glacial outwash. This sediment is deposited by flowing meltwater from glaciers, sorting particles based on size and carrying them downstream to form deposits like outwash plains, sandurs, and eskers. It usually consists of well-sorted and rounded particles due to the sorting process by the moving water.
There are several names: outwash is one and moraines are another. The outwash forms a flat area sometimes called outwash planes and the moraines are hilly.
When sediment is laid down, this is known as deposition. The sediment is unconsolidated and so it is not (yet) a rock.
A rock is a mineral matter of variable composition, assembled in masses or considerable quantities by nature, as by heat or water. A sediment is a rock that is weathered down by wind, water, or glacial ice. Reference: dictionary.com
We use the term deposition to describe the process by which sediment is laid down in a body of water. The sediment is said to have been deposited at the bottom of the body of water, and more may follow to build a layer of sediment.
The debris of boulders eroded and carried down by glaciers will eventually form moraines (mounds) where the front of the glacier melts and retreats, leaving the debris behind. Moraines can be high and wide enough to form a dam, behind which glacial melt water is trapped and lakes are formed.
Land formed from sediment build-up is called a delta. Deltas usually form at the mouth of rivers where sediment, such as sand and silt, is deposited as the water slows down and spreads out.
Sediment.