1. _ _ _ _ _ _ _ _ _ _ rocks form from existing rocks. These rocks were changed by extreme, heat, pressure, or chemical reactions. This usually happens deep underground.

• IGNEOUS
• METAMORPHIC
• SEDIMENTARY

2. _ _ _ __ _ _ _ _ form from sediments from other rocks or plants and animals get compacted together

• IGNEOUS
• METAMORPHIC
• SEDIMENTARY

3. _ _ _ _ _ _ _ rocks are formed by magma or lava coming to the surface. As it cools down, it becomes molten rock.

• IGNEOUS
• METAMORPHIC
• SEDIMENTARY

4. _ _ __ _ _ rocks with no visible layers

• NON-FOLIATED
• INTRUSIVE
• EXTRUSIVE
• CLASTIC
• ORGANIC

5. _ _ __ _ _ made from previously living things

• ORGANIC
• INTRUSIVE
• EXTRUSIVE
• CLASTIC
• CHEMICAL

6. _ _ __ _ _ mostly made from older broken pieces of other minerals and rocks before us.

• CLASTIC
• INTRUSIVE
• EXTRUSIVE
• ORGANIC
• CHEMICAL

7. _ _ __ _ _ rocks with visible layers

• FOLIATED
• INTRUSIVE
• EXTRUSIVE
• CLASTIC
• ORGANIC

8. _ _ __ _ _ form from evaporation when dissolved minerals come out of water.

• CHEMICAL
• INTRUSIVE
• EXTRUSIVE
• CLASTIC
• ORGANIC

9. _ _ __ _ _ formed from lava exiting from a volcano

• EXTRUSIVE
• INTRUSIVE
• CLASTIC
• ORGANIC
• CHEMICAL

10. _ _ __ _ _ form from magma in Earth’s surface

• INTRUSIVE
• EXTRUSIVE
• CLASTIC
• ORGANIC
• CHEMICAL