Rock Cycle

Front

How are igneous rocks made?

Back

melting and cooling

Front

Where do igneous rocks form?

Back

Both on and under earth's surface

Front

How are metamorphic rocks formed?

Back

heat and pressure

Front

Where does the heat for metamorphic rocks come from?

Back

Magma underground

Front

Where does the pressure for metamorphic rocks come from?

Back

Surrounding rocks

Front

Where are metamorphic rocks formed?

Back

Under earth's surface only

Front

What is weathering?

Back

Rocks are broken down into sediments

Front

What is erosion?

Back

Sediments are moved from one place to another