Across
- 4. Which living organisms are harmed by soil pollution?
- 7. Which farming product pollutes soil?
- 11. What is the process of cleaning polluted soil?
- 12. Which human activity leads to soil pollution?
- 14. What is the result of dumping industrial waste?
- 15. What is the natural layer affected by pollution?
Down
- 1. What do we call the loss of soil quality?
- 2. What do we call harmful chemicals used in farming?
- 3. What is the unwanted addition to soil called?
- 5. Which natural resource is polluted by chemicals?
- 6. Which type of waste causes soil pollution?
- 8. What is one way to reduce soil pollution?
- 9. Which gas is released from polluted soil?
- 10. What is thrown on land and causes pollution?
- 13. Which type of pollution affects farming land?