Rock Cycle - Starburst Lab Review

Front

What is the rock cycle?

Back

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

Tags

NGSS.MS-ESS2-1

Front

What is a metamorphic rock?

Back

A metamorphic rock is formed from existing rocks that have been changed by heat, pressure, or chemically.

Tags

NGSS.MS-ESS2-1

Front

What process involves heat and pressure in the rock cycle?

Back

The process of metamorphism involves heat and pressure, which can change sedimentary or igneous rocks into metamorphic rocks.

Tags

NGSS.MS-ESS2-1

Front

What is cementation in the rock cycle?

Back

Cementation is the process where dissolved minerals crystallize and glue particles of sediment together, forming sedimentary rock.

Front

What is compaction in the rock cycle?

Back

Compaction is the process where sediments are pressed together under their own weight, reducing the space between them.

Tags

NGSS.MS-ESS2-1

Front

What is the role of magma in the rock cycle?

Back

Magma is molten rock beneath the Earth's surface that can cool and solidify to form igneous rocks.

Tags

NGSS.MS-ESS2-1

Front

What happens during the cooling process in the rock cycle?

Back

During cooling, magma or lava loses heat and solidifies into igneous rock.

Front

What is sedimentary rock?

Back

Sedimentary rock is formed from the accumulation and compaction of sediments, often containing fossils.

Tags

NGSS.MS-ESS2-3

Front

What is the difference between igneous and metamorphic rocks?

Back

Igneous rocks form from cooled magma or lava, while metamorphic rocks form from existing rocks that undergo heat and pressure.

Front

What is the significance of pressure in the formation of metamorphic rocks?

Back

Pressure is crucial in metamorphism as it can cause changes in the mineral structure and texture of the rock.