Science 3 p.214-242

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Across
  1. 3. to change from liquid to solid
  2. 4. is a reddish color found in some soils
  3. 5. live in soil and help break it up
  4. 6. to become something different
  5. 7. can also live in the soil
  6. 8. burrows into the soil and helps break it up
  7. 11. huge slow moving ice sheet
  8. 12. is below the topsoil
  9. 14. to get bigger
  10. 16. is dark in color and has humus
  11. 17. what is in something
Down
  1. 1. is below the subsoil
  2. 2. has bits of decayed plants and animals
  3. 5. slow breaking of bits of rock into smaller pieces
  4. 9. something in the soil that is good for plants
  5. 10. wearing away and movement of weathered rock
  6. 13. the dropping off of weathered rock
  7. 15. to break down and become rotten
  8. 17. can happen in rocks or walls or floors