Across
- 8. an igneous rock that has formed when magma cools down inside the Earth's crust
- 9. the particular shaped structure of a mineral
- 10. becomes solid rock
- 11. the process where liquid magma or lava cools down
Down
- 1. an igneous rock that has formed from lava cooling down on the surface of the Earth
- 2. a rock which comes from magma that has cooled down into solid rock
- 3. the substances that react together in a chemical reaction
- 4. when we can see something with our eyes without the help of a magnifying glass or hand lens
- 5. a scientist who studies rocks
- 6. part of a rock made of different substances with a crystalline structure
- 7. the adjective for crystal