Pollution

12345678910111213141516171819
Across
  1. 2. introduced plants or animals that take over native species' habitat
  2. 4. when the wetlands wet/dry seasons are effected by the climate and weather around them.
  3. 6. rain with a pH of less than 5.6
  4. 9. A volcanic eruption is an example of a
  5. 11. a haze caused by air pollution
  6. 13. the nickname for Melbourne because of abattoirs and slaughter houses
  7. 14. the earth's water
  8. 15. where all life on earth exists
  9. 18. the most common form of litter found in the 2008 Clean up Australia day rubbish report
  10. 19. heavy rainfall in summer caused by changing wind directions
Down
  1. 1. one billion litres
  2. 3. industry that mines stuff from ground
  3. 5. the rich variety of plants and animals on earth
  4. 7. where one crop is farmed over large area
  5. 8. smog, an oil spill or chemicals in water are
  6. 10. where cooler air and pollution trapped by warm air
  7. 12. a volcanic eruption in 1991
  8. 16. mined in Kakadu and is causing pollution to nearby lakes
  9. 17. the earth's surface