Across
- 2. generated as a result of the ordinary day-to-day use of a domestic activities
- 7. metropolis or large city
- 9. separate residential community
- 11. a path oak walkway
- 12. acucumulation of pesticides or other chemicals or metals in an organism
Down
- 1. a road or place so crowded with traffic or people
- 3. disease caused by untreated sewage
- 4. is an water efficent method of irrigation used by farmers
- 5. toxic material that passes up the food chain from insects to birds
- 6. the area of a town that surrounds someone's home, or many people that live in the area
- 8. were you can find goods and products of very high quality
- 10. affects the health of living organisms in rivers and lakes
- 12. a place full of activity