Crossword

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Across
  1. 3. area beneath Earth's surface where rock that is under stress breaks, triggering an earthquake
  2. 7. The is makeup of the rock in the crust and the upper most part of the mantel
  3. 8. state of matter of outer core
  4. 12. inner most layer of the earth
  5. 15. vibrations caused by an earthquake
  6. 16. earth is composed of several
  7. 18. biggest layer of the earth
Down
  1. 1. substance composed of two or more elements
  2. 2. fastest seismic wave
  3. 4. state of matter of inner core
  4. 5. wave that travels through solids
  5. 6. Seismic wave are all classified as waves because they require a medium
  6. 9. layer of the earth that is located between the inner core and the mantle
  7. 10. S in s waves
  8. 11. P in p waves
  9. 13. point on the surface directly above the focus is called
  10. 14. Besides the magnetic field, what does the inner core create?
  11. 15. slowest wave but causes the most damage
  12. 17. thinnest layer on the earth