Puzzle 72

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Across
  1. 4. Animal waste used as fertilizer
  2. 8. Material to help plants grow
  3. 9. Cutting back plants
  4. 10. Earth in which plants grow
Down
  1. 1. Artificial watering of plants
  2. 2. Growing and tending plants
  3. 3. Material covering soil
  4. 5. Removing unwanted plants
  5. 6. Moving plants to new location
  6. 7. Decayed organic matter