Across
- 4. Magma that reaches earth's surface
- 5. A kind of sedimentary rock that can change into marble (marble is a metamorphic rock)
- 10. An igneous rock that is black and shiny
- 12. Makes rocks break up into little peices
- 13. A sedimentary rock that is formed from sediments from different sizes
- 15. An igneous rock formed with thin layers of clay
- 19. A rock that forms when melted rock cools and hardens
Down
- 1. An igneous rock that has black and white spots
- 2. Makes up most of the earth's crust beneath the ocean
- 3. A metamorphic rock that limestone(A kind of sedimentary rock) can turn into
- 6. A rock that forms when bits of sand, soil, mud, and pebbles are pressed together and hardened
- 7. An opening through earth's crust
- 8. Getting glued together
- 9. Pieces of sand, bits of soil, mud, and pebbles
- 11. Molten rock
- 14. A rock that forms when existing rock is changed by heat and pressure
- 16. The movement of rock material from one place to another
- 17. A metamorphic rock Granite(Granite is a Igneous rock) can turn into
- 18. A solid material
