Rock Cycle

Front

What is weathering?

Back

Weathering is the process of breaking down rocks into smaller pieces through natural forces such as wind, water, and temperature changes.

Front

What are sedimentary rocks?

Back

Sedimentary rocks are types of rocks formed by the accumulation and compaction of mineral and organic particles, often characterized by layers.

Front

What is the rock cycle?

Back

The rock cycle is a continuous process that describes how rocks change from one type to another through processes like melting, cooling, erosion, and compaction.

Front

What is igneous rock?

Back

Igneous rock is formed from the cooling and solidification of molten rock (magma or lava).

Front

What is metamorphic rock?

Back

Metamorphic rock is formed when existing rocks are subjected to heat and pressure, causing physical and chemical changes.

Front

What role does erosion play in the rock cycle?

Back

Erosion is the process that removes weathered rock and soil from one location and transports it to another, contributing to the formation of sedimentary rocks.

Front

What is the difference between magma and lava?

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Magma is molten rock beneath the Earth's surface, while lava is magma that has reached the Earth's surface.

Front

How do sedimentary rocks form?

Back

Sedimentary rocks form through the accumulation, compaction, and cementation of sediments over time.

Front

What is the process of cementation?

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

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What is the significance of the rock cycle?

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The rock cycle helps us understand the dynamic nature of Earth's geology and how different rock types are interconnected.