Do Not Waste Your Waste

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Across
  1. 2. Made from natural materials, not artificial ones
  2. 3. Hard, shiny materials like aluminium or steel that can be recycled
  3. 6. A common material made from oil, often difficult to decompose
  4. 7. Gases released into the air, often from factories or cars
  5. 8. Harmful substances released into the environment
  6. 10. Use something again instead of throwing it away
  7. 11. Turn waste materials into something new
  8. 14. The wrapping or container used to protect products
  9. 16. Able to break down naturally over time
Down
  1. 1. The world around us — air, water, plants, and animals
  2. 4. Able to be maintained without harming the environment
  3. 5. Substances things are made from
  4. 8. A recyclable material made from trees
  5. 9. Can be collected and processed for reuse
  6. 10. Cut down on how much waste we make
  7. 12. Decayed food and plants used to make soil richer
  8. 13. A large area where rubbish is buried
  9. 15. Natural materials we use from the Earth