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.

Front

Where are the oldest layers of sedimentary rock found?

Back

The oldest layers of sedimentary rock are found towards the bottom.

Front

What type of rock forms from cooled lava?

Back

Igneous rock forms from cooled lava.

Front

What is an intrusive igneous rock?

Back

Intrusive igneous rock is formed from magma that cools slowly beneath the Earth's surface.

Front

What is an extrusive igneous rock?

Back

Extrusive igneous rock is formed from lava that cools quickly on the Earth's surface.

Front

What conditions are required for metamorphic rocks to form?

Back

Metamorphic rocks form through added pressure and temperature.

Front

What is sedimentary rock?

Back

Sedimentary rock is formed from the accumulation and compaction of mineral and organic particles.

Front

What is the difference between intrusive and extrusive rocks?

Back

Intrusive rocks form inside the Earth, while extrusive rocks form on the Earth's surface.

Front

What is the process of weathering?

Back

Weathering is the breaking down of rocks into smaller pieces by natural forces such as wind, water, and ice.

Front

What is erosion?

Back

Erosion is the process by which soil and rock are removed from one location and transported to another by natural forces.