eco_crossword

12345678910111213141516
Across
  1. 2. All the people living in a place
  2. 9. Problems that affect the Earth
  3. 11. theEarth getting warmer over time
  4. 12. to keep something inside
  5. 13. basic natural substances used to make products
  6. 14. subtances that can be harmful
  7. 16. use less of something
Down
  1. 1. plastic used to wrap products
  2. 3. things from nature that people use
  3. 4. Things we throw away
  4. 5. places where garbage is put
  5. 6. light bulb that uses less electricity
  6. 7. many cars stuck on the road
  7. 8. use something again
  8. 10. To make something bigger or more
  9. 15. to make waste into new materials