ENVIRONMENTAL ISSUES

1234567891011121314151617
Across
  1. 3. ...is not a haux
  2. 4. the sum of greenhouse gas emissions produced by you
  3. 9. are likely to become extinct
  4. 11. supporting long-term ecological balance
  5. 14. ...are currently the world's primary energy source.
  6. 15. all plants, anmials, living beings
  7. 16. convert waste into reusable material
  8. 17. CO2
Down
  1. 1. one of the greatest threats to biodiversity is
  2. 2. person who works to protect the natural world
  3. 5. rising temperatures
  4. 6. cut down trees
  5. 7. variety of life
  6. 8. describes the warming of the Earth's surface
  7. 10. solar panels
  8. 12. air,water
  9. 13. ...are a green sustainable alternative to fossils