Across
- 2. common tree
- 4. young
- 5. soft
- 6. expensive
- 7. weak
- 10. adding something on top of the other thing
- 11. tree pine cone
- 12. tall and strong
- 13. medium
Down
- 1. hard
- 3. bad for the environment
- 6. Scissors do this
- 8. nature
- 9. creating
- 11. manufacture