Rock Cycle

Front

What is the Rock Cycle?

Back

The Rock Cycle is a continuous process that describes how rocks change from one type to another over time through processes like weathering, erosion, melting, and cooling.

Front

What is Weathering?

Back

Weathering is the process in which rocks are broken down into smaller pieces or sediment due to environmental factors like wind, water, and temperature changes.

Tags

NGSS.MS-ESS2-2

Front

What is Erosion?

Back

Erosion is the process by which sediment and rocks are moved from one location to another, often by water, wind, or ice.

Tags

NGSS.MS-ESS2-2

Front

What is Deposition?

Back

Deposition is the process where sediment is laid down in new locations, often forming layers of sedimentary rock.

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-2

Front

What is Compaction?

Back

Compaction is the process that occurs when sediment is pressed together under pressure, reducing the space between particles.

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-1

Front

What is Cementation?

Back

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

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-1

Front

What are Sedimentary Rocks?

Back

Sedimentary rocks are formed from the accumulation and compaction of sediment, often containing fossils and layers.

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-1

Front

What are Metamorphic Rocks?

Back

Metamorphic rocks are formed when existing rocks are changed by heat and pressure, resulting in new mineral structures.

Front

What are Igneous Rocks?

Back

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

Front

What is Melting in the Rock Cycle?

Back

Melting is the process where solid rocks turn into magma due to high temperatures.

Tags

NGSS.MS-ESS2-1