Rock Cycle

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What is the Rock Cycle?

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The Rock Cycle is a continuous process that describes the transformation of rocks through various stages: igneous, sedimentary, and metamorphic.

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What are Igneous Rocks?

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Igneous rocks are formed from the cooling and solidification of magma or lava. Examples include granite and basalt.

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What are Sedimentary Rocks?

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Sedimentary rocks are formed from the accumulation and compaction of mineral and organic particles. Examples include sandstone and limestone.

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What are Metamorphic Rocks?

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Metamorphic rocks are formed from existing rocks that are changed by heat, pressure, or chemically active fluids. Examples include schist and marble.

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What is Melting in the Rock Cycle?

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Melting is the process where solid rock turns into magma due to high temperatures.

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What is Cooling in the Rock Cycle?

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Cooling is the process where magma or lava loses heat and solidifies into igneous rock.

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What is Weathering?

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Weathering is the process of breaking down rocks into smaller pieces through natural forces like wind, water, and ice.

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What is Erosion?

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Erosion is the process of transporting weathered materials from one location to another, often by water, wind, or ice.

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What is Compaction?

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Compaction is the process where sediments are pressed together under pressure, leading to the formation of sedimentary rocks.

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What is Cementation?

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Cementation is the process where dissolved minerals crystallize and bind sediment particles together, forming sedimentary rocks.