EARTH DAY

123456789101112131415161718
Across
  1. 3. woody perennial plant; dances with the wind
  2. 7. synthetic materials filling the oceans
  3. 10. recycles various organic materials otherwise regarded as waste
  4. 11. a community of living organisms
  5. 12. gassy discharges
  6. 13. solid or foamed, aromatic hydrocarbon polymer
  7. 18. conditions in which we live
Down
  1. 1. vs. Nurture
  2. 2. to use carelessly or a byproduct
  3. 4. turning trash into new products
  4. 5. waste or garbage lying around
  5. 6. a long-term average of weather
  6. 8. protecting the environment from destruction or to limit the amount of usage
  7. 9. repurposing an object
  8. 14. hairy man of the woods
  9. 15. our home
  10. 16. also called Blue Board
  11. 17. making something smaller