Types of Rocks

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Across
  1. 3. an example of a sedimentary rock
  2. 7. layered or banded appearance
  3. 8. forms a the surface of earth and cools quickly
  4. 9. may be found trapped within layers of sedimentary rock
  5. 10. an example of a metamorphic rock
  6. 11. forms from intense heat and pressure
  7. 12. forms within the earth and cools slowly
  8. 13. stuck or 'glued' together
Down
  1. 1. squeezed together
  2. 2. an example of an igneous rock
  3. 4. forms from molten rock that cools and hardens
  4. 5. 2 or more minerals combined
  5. 6. forms from sediments that are compacted and cemented
  6. 11. inorganic solid composed of elements or compounds