Geology

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Across
  1. 5. Formed by Heat and Pressure
  2. 6. Formed by Magma Cooling
  3. 8. The strongest mineral
  4. 12. Rocks formed by weathering
  5. 15. The second layer of the Earth
  6. 16. This is the process in which actions change the form of minerals
Down
  1. 1. Used to assess a minerals Hardness
  2. 2. Rocks are made from this
  3. 3. The shine Property of a mineral
  4. 4. This has the Temperature of 6000
  5. 7. A rock that has lots of different minerals
  6. 9. The third layer of the Earth
  7. 10. This erodes rocks away
  8. 11. The colour of a mineral when it is scratched
  9. 13. The fourth layer of the Earth
  10. 14. The first Layer of the Earth
  11. 15. Lava when it dries