Rock Puzzle

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Across
  1. 1. Below Earth's surface
  2. 6. Made from cooled lava or magma
  3. 8. What all rocks are made of
  4. 12. Rock with layers
  5. 13. Magma above Earth's surface
  6. 14. Made from heat and pressure
  7. 15. Matter made of when compressed makes a rock
  8. 17. An inorganic substance that is usually clear
Down
  1. 2. A rock made from compressed sediment like sand
  2. 3. Above Earth's surface
  3. 4. A Igneous rock that has a silent G
  4. 5. Not made from living matter
  5. 7. Made from living matter
  6. 9. Made of minerals
  7. 10. How something feels
  8. 11. Many countertops are made of this rock
  9. 16. Lava below Earth's surface