Across
- 2. something that is tough
- 8. tasty
- 10. very important
- 12. different
- 13. excited
- 16. not easy to forget
- 17. full of life
Down
- 1. happening regularly
- 3. give strength
- 4. not fancy
- 5. very surprising
- 6. how materials feel
- 7. safe
- 9. useful makes our lives easier
- 11. large group moving together
- 14. dangerous
- 15. discover
- 18. strong