Across
- 4. Do not throw away this on the street
- 8. This can harm the earth
- 9. It's a glass in which drinks and other liquids are kept
- 10. You help someone to avoid harm
- 11. Use again
- 13. You write on this
Down
- 1. We should save the this from pollution
- 2. Plants grow in this
- 3. It's a metal container in which food or drink is put
- 5. We should use shopping bag instead of this
- 6. Oranhutans' home
- 7. You make something smaller in size or amount
- 12. Paper is made from this