Composting

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Across
  1. 3. ____ is to oxidize the carbon, the decomposition process.
  2. 6. Invertebrate animals with joined legs
  3. 7. Compost made primarily through the activity of a concentrated population of earthworms
  4. 10. The measure of the acidity oe alkalinity in soil or compost material.
  5. 11. Microscopic, Single celled organisms
  6. 14. Tiny, unsegmented worms
  7. 15. Multi-celled, non-photosynthetic organisms that are neither plant nor animal
Down
  1. 1. Decaying of waste, residue from plants and anim/als and microbes
  2. 2. Raw or green material are rich in
  3. 4. Levels of the food chain
  4. 5. Compost is a great ____ for all soil types
  5. 8. ____ is used to increase decomposition rate and produce compost quicker
  6. 9. Dried or brown material are rich in
  7. 10. Amoebae, flagellates and ciliates
  8. 12. In the right amount to maintain activity without causing anaerobic conditions
  9. 13. ____ make for great browns in your compost.