Types of Rocks

What are the 3 major types of rocks?

• Igneous, Metamorphic, Sedimentary
• Metamorphic, Igneous, Cementation
• Brown, Red, Gray
• Streak, Hardness, Breakage

This rock was formed by smaller pieces of rock that settled at the bottom of a lake millions of years ago. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

This rock was formed when heat and pressure changed its minerals around into new minerals. What type of rock is it?

• Metamorphic Rock
• Igneous Rock
• Sedimentary Rock
• Boring Rock

This rock was formed when molten rock cooled into a solid. What type of rock is it?

• Igneous Rock
• Metamorphic Rock
• Sedimentary Rock

What is underground molten rock?

• Lava

• Magma

• Soil

• Intrusive

What is aboveground molten rock?

• Extrusive

• Magma

• Lava

• Sedimentary

igneous rock formed from lava that erupted onto Earth's surface

• extrusive

• intrusive

• clastic

• biogenic

igneous rock that formed when magma hardened beneath the surface of Earth

• extrusive

• intrusive

• clastic

• biogenic

There are 3 types of rocks. They are ...

• Volcanic - Magma - Bedrock

• Metamorphic - Igneous - Sedimentary

• Minerals - Fossil - Crust

• Lava - Magma - Crust

What type of rock is made from magma?

• SEDIMENTARY

• METAMORPHIC

• IGNEOUS