Minerals/Rocks

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Across
  1. 5. formed by the accumulation and consolidation of mineral
  2. 7. different shades and can be bright
  3. 9. break along flat sufaces
  4. 10. ability to resist deformation
  5. 13. has unique physical properties
  6. 14. have at least one or more carbon atom
  7. 16. flow or erupt onto Earth's surface
  8. 17. can react from pressure
  9. 19. formed under force
  10. 21. chemical compund that lacks carbon hydrogen
Down
  1. 1. seperate under stress into two or more pieces different shapes from same piece
  2. 2. extremely hot liquid and semi-liquid rock located under Earth's surface
  3. 3. not man made
  4. 4. powdered form and has colors of mineral
  5. 6. has mass and volume
  6. 7. split because of atoms and ions
  7. 8. change in composition, texture, or structure by extreme heat and pressure
  8. 11. smallest unit of matter has characteristic properties of chemical element
  9. 12. transferred from one body to another as the result of a difference in temperature
  10. 15. form from minerals and solid
  11. 16. shines by reflecting light
  12. 18. contains one or more metal elements
  13. 20. fixed shape and hard
  14. 21. formed by a solid rock