Types of Rocks

Front

What are the three main types of rocks?

Back

Igneous, Sedimentary, Metamorphic.

Front

What is an igneous rock?

Back

A type of rock formed when molten rock cools and solidifies.

Front

How are sedimentary rocks formed?

Back

Sedimentary rocks are formed when layers of sediments are pressed together.

Front

What is a metamorphic rock?

Back

A type of rock that has been changed by heat or pressure.

Front

What is magma?

Back

Magma is molten rock located beneath the Earth's surface.

Tags

NGSS.MS-ESS2-1

Front

What happens to magma when it cools?

Back

It solidifies to form igneous rock.

Tags

NGSS.MS-PS1-4

Front

What are sediments?

Back

Small pieces of rock, minerals, or organic material that can accumulate and form sedimentary rocks.

Front

Can igneous rocks become metamorphic rocks?

Back

Yes, igneous rocks can change into metamorphic rocks under heat and pressure.

Front

What is an example of a sedimentary rock?

Back

Sandstone is an example of a sedimentary rock.

Tags

NGSS.MS-ESS1-4

Front

What is an example of an igneous rock?

Back

Granite is an example of an igneous rock.

Tags

NGSS.MS-ESS2-1