Rock Cycle Review

Front

What are the three main types of rocks in the rock cycle?

Back

Igneous, Sedimentary, and Metamorphic rocks.

Tags

NGSS.MS-ESS2-1

Front

How are igneous rocks formed?

Back

Igneous rocks are formed when molten rock (magma or lava) cools and solidifies.

Tags

NGSS.MS-ESS2-1

Front

What process transforms sedimentary rocks into metamorphic rocks?

Back

Metamorphism, which involves heat, pressure, and time.

Tags

NGSS.MS-ESS2-1

Front

What is weathering in the context of the rock cycle?

Back

Weathering is the process of breaking down rocks into smaller particles (sediments) through natural forces like heat, water, and ice.

Tags

NGSS.MS-ESS2-1

Front

What are sedimentary rocks primarily composed of?

Back

Sedimentary rocks are primarily composed of particles (sediments) that have been compacted and cemented together.

Front

What is the role of erosion in the rock cycle?

Back

Erosion is the process that moves sediments from one location to another, often leading to the formation of sedimentary rocks.

Tags

NGSS.MS-ESS2-1

Front

What is the difference between magma and lava?

Back

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

Front

What is the significance of fossils in sedimentary rocks?

Back

Fossils found in sedimentary rocks provide evidence of past life and environmental conditions.

Tags

NGSS.MS-LS4-1

Front

What is the process of lithification?

Back

Lithification is the process of turning sediments into solid rock through compaction and cementation.

Front

How do metamorphic rocks differ from sedimentary rocks?

Back

Metamorphic rocks are formed under heat and pressure, while sedimentary rocks are formed from the accumulation of sediments.