Three main types of rocks

1. magma is the heart of any igneous rock

2. it comes from deep inside the earths core.

3. About quarter of the rocks on earths are igneous

4. when magma cools down it forms igneous rock

5. it can make counter tops

1.metamorphic starts out as sedimentary rock

metamorphic rock can mack tail

3. it´s formed from through the change called metamorphosis

4. they can form under ground

5. they can from above ground

Subtopic

1. this type of rock is formed from igneous rock that broke down.

2. sedimentary rock also can be crated from the shells of tiny sea creatures.

3. sedimentary rocks formed close to shore have mostly sand in them.

4. sedimentary rocks formed farther from shore have more clay in them.

5. after meany years layers of these tiny pieces of rock pile up to form a sedimentary rock.