Unit 1

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Across
  1. 3. the type of forest that is planted by humans
  2. 4. the breakdown of rocks
  3. 5. the remains of past life found in sedimentary rocks
  4. 9. plates move towards each other
  5. 11. all the water that flows downstream into a bigger body
  6. 12. plates move away from each other
  7. 13. hottest layer of the earth
  8. 15. causes earthquakes
Down
  1. 1. all 3 types of rocks can turn into this
  2. 2. outside layer of the earth
  3. 6. formed from sediments that compact
  4. 7. the only liquid layer of the earth
  5. 8. big slabs of rock that make up the crust
  6. 10. the movement of sediments
  7. 13. type of rock formed from cooled magma
  8. 14. formed through heat and pressure