Across
- 2. anything that has mass and takes up space
- 5. a small part that is meant to show what the whole is like
- 8. a region of one rock that formed together as a single rock type
Down
- 1. a solid composed of one mineral with repeating and orderly structure
- 3. the process by which rock material moves under Earth's outer layer and into the mantle due to plate motion
- 4. the process by which all the rock for formations of a region are pushed up due to plate motion
- 6. the ability to make things move or change
- 7. a solid collection of one or more minerals that forms the surface of the Earth. It may contain crystals