Constructive and Destructive Forces

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Across
  1. 3. SOME CHANGES TAKE ____ OF YEARS.
  2. 6. EXAMPLE OF A QUICK DESTRUCTIVE FORCE WHICH CAN CAUSE THE EARTH TO CRACK.
  3. 8. ONE OF THE TWO MAIN SLOW DESTRUCTIVE FORCES.
  4. 10. SOME FORCES QUALITY AS ____ BECAUSE THEY DESTROY AND BUILD.
  5. 11. THESE ISLANDS ARE A GREAT EXAMPLE OF SLOW CONSTRUCTIVE FORCES.
  6. 12. THESE CAN FLATTEN THE EARTH AND ERASE HILLS.
  7. 15. CATASTROPHIC CHANGES TAKE ____.
  8. 16. ___ FORCES ARE THOSE THAT WORK TO BUILD OR CREATE NEW FORMATIONS.
  9. 17. THIS OCCURS WHEN WHOLE MOUNTAIN SIDES MOVE TO THE BOTTOM IN MINUTES.
  10. 18. TYPE OF CONSTRUCTIVE FORCE THAT TAKES MILLIONS OF YEARS TO OCCUR.
Down
  1. 1. ____ FORCES DESTROY OR TEAR DOWN EXISTING FORMATIONS.
  2. 2. ANOTHER EXAMPLE OF WEATHERING AND EROSION IN ARIZONA (2 WORDS)
  3. 4. THE NATURAL FORCES ON THE EARTH CAN BE CATEGORIZED INTO TWO ____.
  4. 5. ___ AND ASH SHOOT OUT OF A VOLCANO IN SECONDS.
  5. 7. THE OTHER OF THE TWO MAIN SLOW DESTRUCTIVE FORCES.
  6. 9. THE EARTH IS EVER ____.
  7. 13. AN EXAMPLE OF A QUICK CONSTRUCTIVE FORCE.
  8. 14. AN EXAMPLE OF WEATHERING AND EROSION IN (2 WORDS)