soil

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Across
  1. 3. parent material climate topography plant/animal life
  2. 7. cropland, grazing
  3. 10. water entering soil
  4. 11. both infiltration and percolation
  5. 13. hot or cold
  6. 14. water sinking into soil
Down
  1. 1. earthworms, insects, bacteria, fungi, etc.
  2. 2. recreation, foundations, waste disposal, building materials
  3. 4. you breathe it
  4. 5. mineral/organic matter that supports plant growth
  5. 6. minerals
  6. 8. essential for hydration
  7. 9. organic matter
  8. 11. rock between soil but not true soil
  9. 12. process of breaking down rock into soil