Science 8 pages 170-175

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Across
  1. 4. solid, center of the Earth; under more pressure and is solid
  2. 6. waves that only travel through solids
  3. 8. outermost, physical layer of the crust
  4. 11. the ring around the s-wave shadow zone
  5. 12. bodies of "rock" from space that have crashed into Earth
  6. 14. give scientists actual samples of Earth's upper mantle
  7. 16. a characteristic, such as rigidity
  8. 18. compositional layer of Earth below the crust
  9. 19. solid, thin layer of mantle below the lithosphere
Down
  1. 1. this part of the center of the Earth is liquid due to high temperatures
  2. 2. contains dense elements at the center of the Earth
  3. 3. the chemical makeup of matter
  4. 5. thin, dense crust underneath the ocean
  5. 7. waves that travel through solids, liquids, and gases
  6. 9. circular area of missing s-waves
  7. 10. waves of energy that travel through rock released by Earthquakes
  8. 13. thick, less-dense crust under mountains
  9. 14. lower part of the mantle
  10. 15. low-density materials
  11. 17. Earth's thin, outer shell