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Which situation is MOST likely to cause a river to deposit all its sediment?
The river flows into a lake
What causes a river to deposit sediment?
A river deposits sediment when it loses energy and its transporting capacity decreases. This can happen when the river slows down as it enters a larger body of water, like a lake or ocean, or when the volume of water decreases. Additionally, changes in the river's gradient, such as a decrease in slope, can also lead to sediment deposition.
What agent of erosion creates delta?
The primary agent of erosion that creates a delta is a river. As the river flows towards a body of water, it carries sediment, which is deposited at the mouth of the river in a fan-shaped pattern. Over time, this accumulation of sediment forms a delta.
Are there any rivers that deposit and eroded sediments?
Most rivers have eroded and Deposited sediment.
How does a river collect sediments?
Most sediment washes or falls into the river as a result of mass movement and runoff. Other sediment erodes from the bottom or sides of the river
What causes most sediment to wash or runoff into a river?
Rain.
What horizon has the most fertile soil?
River valleys tend to have the most fertile soil due to the regular deposit of nutrient-rich sediment from flooding. This process creates a nutrient-dense layer of topsoil that is highly conducive to agriculture.
Where are most river sediments deposited?
Most river sediments are deposited at the mouth of the river, where it meets a body of water such as a lake or ocean. The sediment settles due to the decrease in water velocity as the river enters a larger body of water, causing it to drop the sediments it was carrying.
Most places where rivers meet with seas or ocean have a sediment deposit area that resembles which shape?
triangle
What is the place where a river ends or empties into a larger body of water?
The mouth of the river is where it flows into a larger body of water such as a lake, ocean, sea. However, deltas usually form at the mouths of rivers from sediment being deposited over time. Don't get these two things confused. +++ The lowest, tidal reach of a river as it reaches the sea is called its 'estuary'.
Which river has the most water flowing at its mouth?
The Amazon River.
How and where a delta is form?
A delta is when a stream or river reaches a large body of water, such as a lake or ocean or stream, it slows down. Most of the sediment drops out, forming a triangular- shaped deposit called delta.- 6th- grade :)
