Soil and Other Earth Materials0

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Across
  1. 3. This soil is good for planting rice plant.
  2. 4. Plants grow these to anchor themselves firmly to the ground.
  3. 5. Made from clay.
  4. 11. This type of soil contains good mix of sand, silt and clay.
  5. 12. Gas that is used in steel production.
  6. 13. Gas that is used to preserve food.
  7. 14. Soil that is indicated having calcium in it.
  8. 15. Fertilisers that contain animal waste and decaying plant or animal matter.
Down
  1. 1. Spaces between soil particles.
  2. 2. Soil's smallest particle.
  3. 3. This tree can grow well in sandy soil.
  4. 6. Animal that helps to loosen up soil.
  5. 7. Soil particles that retain water poorly.
  6. 8. One of minerals that can be used to make jewelry.
  7. 9. Fertilisers that consist of only chemicals and minerals.
  8. 10. Function of soil for woodlice, earthworm and fungi.