PLANT KINGDOM 1

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Across
  1. 3. This gas is produced by plants.
  2. 6. I am the home to Redwoods.
  3. 7. I am a medicinal herb.
  4. 8. I am a shrub.
  5. 10. These plants are tall and strong.
Down
  1. 1. The scientist who studies plants.
  2. 2. Blowing away of the top layer of soil.
  3. 4. I am an evergreen tree.
  4. 5. These plants lose all their leaves in autumn.
  5. 9. I am a sound but also an outer covering.