CHAPTER 5: Lessons 1 - 3

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Across
  1. 5. USING INFO FROM AT LEAST 3 STATIONS TO FIND AN EPICENTER.
  2. 6. CONTINENTAL DRIFT IS SUPPORTED BY EVIDENCE FROM ROCKS AND ___________.
  3. 8. TYPE OF CRUST MADE OF BASALT.
  4. 9. MOUNTAINS IN AN OCEAN, MID-OCEAN _________.
  5. 12. CRACK IN THE LITHOSPHERE.
  6. 15. SCIENTIST WHO PROPOSED CONTINENTAL DRIFT HYPOTHESIS.
  7. 16. SCALE USED TO MEASURE AN EARTHQUAKE'S MAGNITUDE.
  8. 19. AMOUNT OF LARGE PLATES ON EARTH'S CRUST.
  9. 20. SCALE USED TO MEASURE AN EARTHQUAKE'S INTENSITY.
  10. 22. POINT WHERE EARTHQUAKE OCCURS.
  11. 23. POINT ON THE SURFACE ABOVE WHERE AN EARTHQUAKE STARTS.
  12. 24. TYPE OF SEISMIC WAVE THAT MOVES SLOWER THAN BODY WAVES.
  13. 26. WHEN PLATES MAKE SUDDEN CONTACT.
Down
  1. 1. TRANSFER OF ENERGY THROUGH A LIQUID OR GAS.
  2. 2. WHEN ONE PLATE EDGE SINKS UNDER ANOTHER.
  3. 3. PIECES OF EARTH'S CRUST.
  4. 4. INSTRUMENT USED TO RECORD EARTH'S VIBRATIONS.
  5. 7. THE SUPERCONTINENT.
  6. 10. BOUNDARY WHEN PLATES MOVE APART.
  7. 11. AMOUNT OF ENERGY RELEASED DURING AN EARTHQUAKE.
  8. 13. VALLEY IN AN OCEAN.
  9. 14. BOUNDARY WHERE PLATES SLIDE PAST EACH OTHER.
  10. 17. TYPE OF WAVE THAT TRAVELS THROUGH EARTH.
  11. 18. BIGGEST LAYER OF EARTH.
  12. 21. CRUST AND THE UPPER PART OF THE MANTLE.
  13. 25. MELTED ROCK UNDER EARTH'S SURFACE.