Rocks and Minerals (Including Rock Cycle)

Front

What is a subduction zone?

Back

A subduction zone is a region where two tectonic plates meet, and one plate is pushed beneath the other.

Front

What are rocks formed from?

Back

Rocks are formed from minerals mixed together.

Front

What is the rock cycle?

Back

The rock cycle describes the process by which rocks change forms, including the processes of formation, breakdown, and reformation.

Front

How do salt crystals form?

Back

Salt crystals form when water evaporates, leaving behind the dissolved minerals.

Front

What is a mineral?

Back

A mineral is a solid, naturally formed substance that always has the same composition.

Front

What are the three main types of rocks?

Back

The three main types of rocks are igneous, sedimentary, and metamorphic.

Front

What is the difference between igneous and sedimentary rocks?

Back

Igneous rocks are formed from the cooling and solidification of magma or lava, while sedimentary rocks are formed from the accumulation and compaction of mineral and organic particles.

Front

What is metamorphism?

Back

Metamorphism is the process by which existing rocks are transformed into metamorphic rocks due to heat, pressure, or chemically active fluids.

Front

What role do tectonic plates play in the rock cycle?

Back

Tectonic plates play a crucial role in the rock cycle by facilitating processes such as subduction, mountain building, and the recycling of materials.

Front

What is erosion?

Back

Erosion is the process by which rocks and soil are worn away and transported by natural forces such as water, wind, or ice.