Properties of Soil

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Across
  1. 4. Decomposed plants and animals (humus)
  2. 5. Refers to the size of soil particles: sand, silt, and clay
  3. 6. Spaces between particles that hold air
Down
  1. 1. Ability to hold or drain water
  2. 2. How well soil can support plant growth
  3. 3. Presence of organisms like earthworms, bacteria, fungi