Rock Transformations Amplify Final Test

Front

What is the role of energy in rock formation?

Back

Energy from different sources leads to different types of rock. Energy inside Earth melts rock into liquid, while energy from the sun causes rock to weather into small pieces.

Front

How does metamorphic rock like marble form?

Back

Metamorphic rock forms when existing rock is heated and put under pressure.

Front

What type of rock is formed when magma cools and solidifies?

Back

Igneous rocks are formed when magma cools and becomes solid.

Front

What is erosion?

Back

Erosion is the movement of sediments from one place to another, often caused by wind or flowing water.

Front

How are sedimentary rocks formed?

Back

Sedimentary rocks are formed when sediments are pressed and glued together.

Front

What is the difference between igneous and sedimentary rocks?

Back

Igneous rocks form from cooled magma, while sedimentary rocks form from compacted sediments.

Front

What process breaks down rocks into smaller pieces?

Back

Weathering is the process that breaks down rocks into smaller pieces.

Front

What is the significance of pressure in rock transformation?

Back

Pressure can cause existing rocks to change into metamorphic rocks.

Front

What are the three main types of rocks?

Back

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

Front

How does sedimentation occur?

Back

Sedimentation occurs when sediments settle out of water or air and accumulate.