Sedimentary Rock

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What is sedimentary rock?

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Sedimentary rock is a type of rock that is formed by the accumulation and compaction of mineral and organic particles, often containing fossils.

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What is erosion?

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Erosion is the movement of soil and rock from one place to another, caused by natural forces like water, wind, or ice.

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What is weathering?

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Weathering is the process of breaking down rocks into smaller pieces, which can lead to the formation of sediment.

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What are fossils?

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Fossils are the preserved remains or traces of ancient living organisms, often found in sedimentary rocks.

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What is deposition?

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Deposition is the process by which sediment is placed in a new location after being transported by erosion.

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What is sediment?

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Sediment is small, solid pieces of material that come from rocks or living things, which can accumulate to form sedimentary rocks.

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How do sedimentary rocks form?

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Sedimentary rocks form through the processes of weathering, erosion, deposition, and compaction of sediments.

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What is compaction?

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Compaction is the process by which sediments are pressed together under pressure, leading to the formation of sedimentary rock.

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What is cementation?

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Cementation is the process where dissolved minerals crystallize and bind sediment particles together to form rock.

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What is the difference between erosion and weathering?

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Erosion involves the movement of sediment, while weathering is the breaking down of rocks into smaller pieces.