Across
- 4. message
- 9. atmosphere
- 12. enter
- 13. to harm
- 15. youngsters
- 16. teenagers
- 18. to make good use of
- 20. guidelines
- 21. addicted
Down
- 1. handle
- 2. user
- 3. dangers
- 5. to experience
- 6. password
- 7. to misusnderstand
- 8. restrict
- 10. to misuse
- 11. technology
- 12. hoooked on to
- 13. screen
- 14. put
- 17. risks
- 19. logout
- 22. account