Across
- 2. molter rock, found on the surface of the earth
- 4. hotter that the crust of the earth
- 5. the broken rocks are transported from one play to another
- 8. process that breaks rocks down into smaller pieces
- 9. the sediment becomes packed together and then chemically bonded
- 13. formed with particles of other rocks
- 14. lava cools down and becomes hard as rock
- 15. contain one or more minerals
Down
- 1. malted rock, found under the earths crust
- 3. the settling of broken rock
- 6. the study of rocks
- 7. changed by heat and pressure
- 10. the processs within earth and on its surface
- 11. small particles of weathered rock
- 12. the outermost solid layer of the earth