sus ag crossword

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Across
  1. 2. soil dwelling terrestrial invertebrate that belongs to the phylum Annelid
  2. 4. general health an assessment of how well soil performs all of its functions now and how those functions are being preserved for future use
  3. 6. carbon carbon stored
  4. 7. form of inorganic nitrogen
  5. 9. The roots of plants absorb water first, so their condition directly depends on its amount and aeration
  6. 10. used to remove weeds
  7. 11. quality capacity of a specific kind of soil to function, within natural or managed ecosystem boundaries
  8. 13. a microorganism, especially a bacterium causing disease or fermentation.
  9. 14. proteins that act as biological catalysts by accelerating chemical reactions
  10. 15. density indicator of soil conpaction
Down
  1. 1. affects the amount of nutrients and chemicals that are soluble in soil water
  2. 3. exists primarily in soil solutions as the BO₃⁻³ anion
  3. 4. respiration co2 released from the soil
  4. 5. plays a vital role in plant growth, specifically cell wall formation, cell division .
  5. 8. the ability of soil to sustain plant growth
  6. 12. content those elements on the earth and in foods that our bodies need to develop and function normally.