Across
- 3. We write on this material.
- 6. Use again.
- 9. Used, consumed objects you throw away.
- 11. It is produced when you leave trash or bad chemicals in the air, in the water or in the land.
- 12. It is a glass container for jam.
- 13. Plastic comes form it.
- 14. Paper comes from it.
- 15. It is made from oil.
Down
- 1. It is transparent.
- 2. Thin aluminium sheet.
- 4. Our planet.
- 5. It contains liquids. It can be made of glass, plastic or metal.
- 7. A small aluminium drink container.
- 8. It is the natural place we live in. It must be protected.
- 10. It is a shiny metal.
- 16. Glass comes from it.