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What forms where sand and mud are deposited at the mouth of a river?
Wiki User
∙ 6y ago
an alluvial fan
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoA delta is formed. Ex: Nile Delta
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What forms un the area where sand and mud are deposited at the mouth of a river?
The soil deposited at the mouth of a river is called silt.
What forms an area where sand and mud are deposited at the mouth of a river?
A Delta is formed
What is new land formed by the sand and mud deposited at the mouth of a river?
Delta
What is a new land formed by sand and mud deposited at the mouth of a river?
Delta
Why is there sand at a river mouth?
The river runs however long, all the while picking up sediment, sand, rocks, etc. and continue doing this for the river's length, and at the very end of the river (mouth), all of this sediment is deposited, leaivng sand at the river mouth.
What is a lowland composed of silt sand and gravel deposited by a river at its mouth called?
That is called a river 'delta'.
What is the earth and sand deposited in the mouth of the river?
The earth and sand deposited there are called "sediments" and they build up to form what is called a "delta"; a triangular wedge shaped like the Ancient Greek letter "D" - hence "delta".
Which surface feature forms from the deposition of sand and silt particles?
A delta forms at the point where a river meets the ocean. As river water flows into the ocean, the water slows and sand and silt particles are deposited. This forms the fan-shaped landmass under the water known as a delta.
What do you call areas of deposited sand or silt on river bends?
sand bars
Why is there sand at the bottom of many river beds?
The abrasion and attrition combined with hydraulic action on the river bed and the river banks erode away the underlying rock which results in small grains of rock we call sand. Depending on the speed of the river and the size of the particles, the sand will be deposited by the river at different stages (usually though it is found near the mouth of the river).
Where does a River erode sediment?
sediments are transported by ocean rift, streams, river currents, wind (air). they are deposited according to size. The largest sediments are deposited first. The sediments settle into the sand and are carried by the stream. Near the mouth of the stream where the water moves slowly the small sediments settle out. The larger sediments get carried by the river into the sea then the samller sediments. The sea water dissolved minerals and soak the sediments and cement together. This eventually forms sediments.
Young Wynding ridges of sand and gravel deposited by mouth water is called what?
Moraine.
