The environment

12345678910111213
Across
  1. 4. reuse, recycle
  2. 8. energy sources that won't run out
  3. 9. to use something again
  4. 11. used to gather energy from wind (you might see them in the countryside)
  5. 12. a mix of fog and smoke, or a layer of polluted air
  6. 13. a common type of fossil fuel
Down
  1. 1. type of polluted rain from factories and other industry
  2. 2. we should all do this with paper glass and plastic
  3. 3. when there are not many left, animals are said to be this
  4. 5. source of energy from the sun
  5. 6. deforestation is when lots of these are cut down
  6. 7. the planet we are trying to save
  7. 10. a mixture that consists mostly of decayed organic matter and is used for fertilizing land