Earth day A1

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Across
  1. 2. our planet
  2. 4. home of marine animals
  3. 8. they clean the air and produce oxygen for us to breathe
  4. 9. help and protect
  5. 10. they grow in the ground
Down
  1. 1. is the color for recycling
  2. 3. we throw it away
  3. 5. animals, plants, mountains
  4. 6. reuse something
  5. 7. without rubbish