Plant Science

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Across
  1. 1. technique used to join two different plants together
  2. 3. breakdown of rocks by natural forces
  3. 5. soil thats size is less than 0.002mm
  4. 7. soil with roughly equal parts of sand silt and clay
  5. 8. primary central vein on a plant
  6. 9. water dissolves and washes away nutrients natural clumps of soil
  7. 12. soil thats size ranges from 0.002 to 0.05mm
  8. 13. organic component of soil
  9. 14. small undeveloped swelling that is new growth on a plant
  10. 15. form of asexual reproduction
  11. 16. uppermost, nutrient rich layer of soil
  12. 18. accumulation of excess water soluble salts
Down
  1. 2. substance added to soil that contains essential nutrients
  2. 4. leaves, stems, and branches of plants
  3. 6. creating new plants with one parent
  4. 10. natural chemical messenger produced by plants
  5. 11. creating new plants with two parents
  6. 12. layer of soil directly beneath topsoil
  7. 17. soil thats size ranges from 0.05 to 2.0mm