science crossword

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Across
  1. 3. / hard, colorless compound that occurs in quarts in other minerals
  2. 5. core / the center of the earth
  3. 7. / what we use to see how hard a mineral is
  4. 9. renewable resource / a renewable resource that cannot ever be used up
  5. 12. / between the earths mantel and lithosphere, is where this is
  6. 18. / a naturally occurring solid from the earth
  7. 19. / when this mineral break into the same shape
  8. 20. / a firm stable shape
  9. 24. resource / a natural resource that takes more than 100-200 years to replenish
  10. 25. / a polished, cut, precious stone, often used in jewelry
  11. 26. / strong, sliver-gray metal, that is typically found in the kitchen.
  12. 28. structure / unique arrangement of atoms
  13. 30. / digging in the ground to get minerals
  14. 31. crust / a thick layer of crust that forms the surface of the earth.
  15. 32. (lower, rigid upper) / the region in-between the core and the crust.
  16. 33. core / the layer outside the inner core
  17. 34. / a silver-white metal, found in the element compound of atomic number 28
Down
  1. 1. / the way sunlight reflects off of minerals
  2. 2. / the part of the earth that is the upper mantel and the crust
  3. 4. / the inside color of a mineral
  4. 6. occurring / when found naturally in nature
  5. 8. / take enough to last
  6. 10. / if the mineral is not metal like its...
  7. 11. / if the mineral is metal like, its...
  8. 13. resource / a resource that the earth produces
  9. 14. plates / earths outer shell that is split onto plates that glide over each other
  10. 15. / an inorganic substance the earth creates
  11. 16. resource / a natural resource that replenishes quickly
  12. 17. crust / thin part of earths crust that is in the sea
  13. 21. / not made by living things
  14. 22. field / a field that causes electricity and magnets to work.
  15. 23. / a large deep pit that stone and minerals are collected
  16. 27. / the air we breathe, its also found in water
  17. 29. / water getting heated up which causes less dense material to rise to the surface
  18. 31. formula / a formula that forms a chemical