U-Pick Project

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Across
  1. 3. Plate boundaries slide past each other in two opposite horizontal directions
  2. 4. Innermost layer of the Earth
  3. 7. The breaking down of rocks and other materials on the Earth's surface by wind, rain, and other forces
  4. 8. Heat is transferred in waves through the air
  5. 10. A volcanically active area
  6. 11. Molten rock at or above Earth's surface
  7. 15. Type of rock that forms from sediments
  8. 19. Area of volcanic and seismic activity that surrounds the Pacific plate
  9. 20. Shaking or trembling of the Earth's crust
  10. 21. Blocks near the fault move horizontally past one another
  11. 23. Type of rock that forms from magma or lava
  12. 25. Not from a living thing
Down
  1. 1. Force that pulls on the ends of rock causing it to get thinner in the middle
  2. 2. Type of rock that forms from great heat and pressure
  3. 5. Process by which weathered rock and soil are moved from one place to another
  4. 6. A series of processes on the surface and inside Earth that slowly changes rocks from one kind to another
  5. 9. When plate boundaries move towards each other
  6. 12. All water on Earth
  7. 13. The Earth itself
  8. 14. Lava moving across Earth's surface
  9. 16. Molten rock below Earth's surface
  10. 17. Plate boundaries move away from each other
  11. 18. Process in which sediment is laid down in new locations
  12. 22. Occurs where one plate moves under another plate
  13. 24. Outermost layer of the Earth