Across
- 2. relating to the whole world
- 4. sign
- 5. important
- 7. local
- 8. gas
- 10. 1,000,000,000
- 13. underground
- 16. admire
- 18. flat
- 19. attention
Down
- 1. word
- 3. way/method
- 4. fight against
- 6. opinion
- 9. connect
- 11. even though
- 12. the noun form of vary
- 14. event
- 15. mention
- 17. particular
- 20. point of view
- 21. request