Across
- 2. no mountains, no descents, no inclination
- 5. extremly tall building
- 7. 1/2
- 8. 100 years
- 11. go and live and work in another place
- 12. when too many people live in one place
- 14. a general change
- 17. no one living there
- 18. with lots of contamination
- 20. related to the city
- 21. opposite of 18 across
- 22. energies that will always exist
Down
- 1. very old and important
- 3. air, water, etc. dirty and dangerous
- 4. nothing, zero
- 6. when there isn't enough of something
- 9. with a lot of people
- 10. 12
- 13. with lots of small mountains going up and down
- 15. 10 years
- 16. related to the countryside
- 19. very new