Across
- 2. space in towns and cities
- 4. things we believe can't be used again, but can be useful to someone else
- 6. organised sites for dumping rubbish in cities
- 8. when something deteriorates or becomes weaker
- 11. rubbish thrown around the environment that makes it ugly
Down
- 1. using waste to make something new
- 3. what you need to make something
- 5. anything that is dirt in the air, landscape or water
- 7. writing on the walls of public places
- 9. anything that will rot or decompose
- 10. out of towns, open and sparsely populated areas
