weathering crossword

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Across
  1. 4. process in which weathered rock and soil are transported from one place to another
  2. 5. earths surface changes by chemical reaction
  3. 6. chemical reaction, that occurs when carbonic acid reacts with certain minerals
  4. 8. the brocken down pieces of a rock
  5. 10. when a new material is made by oxygen reacting with anotherf substance
Down
  1. 1. heating and cooling of rockes causing them to flake or peel
  2. 2. breaking down earths surface eathier by chemical or physical
  3. 3. earths surface brocken down by phsical means
  4. 7. repeated freezing and thawing causing the rock to break apart
  5. 9. process of putting down material eroded away from another place