Soil Crossword

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Across
  1. 2. rich in organic matter, dark in color
  2. 4. Decayed organic matter
  3. 5. Natural volcanic material
  4. 7. How the soil particles fit together
  5. 8. dead plant or animal tissue
  6. 9. holds moisture and has a natural Ph
  7. 10. partially decomposed material, mined from swamps
Down
  1. 1. anything that will support and help plants grow
  2. 3. Doesn't come from a plant or animal (doesn't contain carbon)
  3. 6. rate at which water moves through the soil
  4. 7. size of the particle
  5. 11. largest particle