Crossword

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Across
  1. 2. What is weathering
  2. 7. What type of weathering involves plants breaking rocks
  3. 11. What agent of erosion transports rocks downstream
  4. 12. What activity involves catching fish and other sea life
  5. 16. What is the fastest type of mass movement
  6. 20. What is loose material on slopes called
  7. 21. What activity extracts minerals and ores from the Earth
  8. 23. What are the two main types of weathering
  9. 24. What is the unsustainable practice of catching too many fish
  10. 25. What type of plate boundary involves plates moving apart
  11. 26. What is erosion
  12. 27. What is the main agent of coastal erosion
Down
  1. 1. What type of plate boundary involves plates moving towards each other
  2. 3. What process occurs when one plate moves under anotherFarming, What is the most common primary economic activity
  3. 4. What is the slowest type of mass movement
  4. 5. What type of mass movement involves soil and water
  5. 6. What causes freeze-thaw action
  6. 8. What triggers landslides
  7. 9. What reduces the risk of mass movement
  8. 10. What type of mass movement occurs during volcanic eruptions
  9. 13. What type of farming focuses on growing crops
  10. 14. What type of farming focuses on raising animals
  11. 15. What type of weathering occurs when rocks are dissolved by acidic rainwater
  12. 17. What causes the movement of tectonic plates
  13. 18. What primary activity involves managing and harvesting trees
  14. 19. What type of mass movement creates terracettes
  15. 22. What forms when limestone is weathered by acidic rain
  16. 28. What type of slope is most prone to mass movement