vocab puzzle

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Across
  1. 2. channel-a large mass of rock
  2. 4. man made natural elevated ridge
  3. 8. and transport of weathered materials from one location to another
  4. 11. weathering-process by which rocks and minerals undergo changes in their composition
  5. 12. in which windblown particles such as sand,scrape against rock surfaces
  6. 13. wedging-a form of mechanical weathering
  7. 14. long term averages and variations in weather for a particular area
  8. 15. erosion-erosion that occurs when a rill channel widens and deeps
Down
  1. 1. or mechanical process that breaks down and changes rocks.
  2. 3. permanent structure built offshore to protect harbors
  3. 5. land area drained by a streamed system
  4. 6. deposit usually made up of salt and clay
  5. 7. wedging-process where water repeatedly freezes
  6. 9. reaction with oxygen with oxygen with other substances
  7. 10. islands-a long narrow sandy land form