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What type of sedimentary rock is formed when soil settles at the bottom of a pond or river?
The type of sedimentary rock formed when soil settles at the bottom of a pond or river is called "clastic sedimentary rock." As layers of sediment accumulate and undergo compaction and cementation over time, they can form rocks such as sandstone or shale, depending on the composition and size of the particles. These rocks often preserve fossils and other geological records of the environment in which they were formed.
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What type of rock is found in the mouth of a river?
Sedimentary rocks, such as sandstone and conglomerate, are commonly found at the mouth of a river. These rocks are formed from the accumulation and compression of sediments carried by the river over time.
What kind of rock is made from the materials at the bottom of rivers?
Depends on the river and where it is. Generally speaking, the river bottom will contain silt, clay, sand, gravels, even possibly boulders.
A sedimentary rock is formed by what?
This is how they are formed: A river carries, (transports) pieces of broken rock to a lake or sea. The pieces of rock settle at the bottom, (they are deposited) They then form into layers. The sediments on top squish down the ones on the bottom, squeezing out all the water between the cracks. Over time, the sediments slowly cement together. It usually takes millions of years, but the layers eventually turn into sedimentary rocks.
Igneous rock is eroded and what to the bottom of a river eventually forming what kind of rock?
Igneous rock eroded in a river will eventually form sediment, which can be compacted and cemented to become sedimentary rock. Examples of sedimentary rocks include sandstone, shale, and limestone.
What is a plain formed at the mouth of a river be sedimentary deposit?
A plain formed at the mouth of a river is called a delta. It is created by the accumulation of sediment that the river carries as it flows into a larger body of water, such as an ocean or lake. As the river slows down upon entering the still water, it loses its capacity to transport sediment, leading to the deposition of materials like sand, silt, and clay. This sedimentary deposit gradually builds up over time, creating a fertile and often ecologically rich area.
What kind of rocks are formed by in a river?
sedimentary rocks
What is a build up of sedimentary particles usually occurring at the mouth of a river?
A delta. The sediment settles there because of the slowing of the river, causing gravity to overpower the momentum of the flow of water.
Which type of rock would likely be found at the bottom of a river bed?
sedimentary
What type of rock is found in the mouth of a river?
Sedimentary rocks, such as sandstone and conglomerate, are commonly found at the mouth of a river. These rocks are formed from the accumulation and compression of sediments carried by the river over time.
Why is clay sedimentary?
Clay is formed from rocks by those rocks being weathered to minute particles, those particles being washed in a river and then deposited. As clay is formed of these "sediments" it is sedimentary.
Where in the world can you find fossils and sedimentary rock?
At the bottom of river beds and some times in deserts.
What happens to the water when sedimentary rocks are being formed?
it all goes to the river and causes a explosion
What is a type of sedimentary rock formed by the precipitation of minerals dissolved in a lake river or seawater?
sedimentary rock formed by the denudational process of various activity. the sediments in sea water may deposited and thus lead to the formation of sedimentary rock
How is a river formed and what are the key processes involved in its creation?
A river is formed through a process called erosion, where water wears away the land over time. The key processes involved in its creation include weathering, transportation, and deposition. Weathering breaks down rocks into smaller pieces, transportation moves these pieces downstream, and deposition is when the sediment settles at the bottom of the river, forming its bed. Over time, the flow of water carves out a channel, creating a river.
What kind of rock is made from the materials at the bottom of rivers?
Depends on the river and where it is. Generally speaking, the river bottom will contain silt, clay, sand, gravels, even possibly boulders.
What type of rock is river rock is it sedimentary metaphoric or igneious?
River rock can be composed of any rock type, or any combination of rock types.
A sedimentary rock is formed by what?
This is how they are formed: A river carries, (transports) pieces of broken rock to a lake or sea. The pieces of rock settle at the bottom, (they are deposited) They then form into layers. The sediments on top squish down the ones on the bottom, squeezing out all the water between the cracks. Over time, the sediments slowly cement together. It usually takes millions of years, but the layers eventually turn into sedimentary rocks.
