Changing Earth Crossword

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Across
  1. 5. outer layer of earth
  2. 7. earth plates slide past eachother
  3. 8. plates move away from eachother
  4. 9. earth's characteristics are worn away
  5. 10. lays between earth's core and the crust
Down
  1. 1. the innermost layer of the earth
  2. 2. soil and rock is being added to land
  3. 3. liquid layer of the earth that is made up of iron and nickel
  4. 4. where plates collide
  5. 6. breaing down of rocks and minerals