Across
- 2. Illegal activity of moving people across borders
- 4. Action to expel someone from a country
- 6. Prevent entry or exit
- 7. Zone where international passengers are checked
- 10. Immigration status document
- 11. The physical line dividing two countries
- 13. Protection against unauthorized entry
- 15. An immigrant seeking protection from persecution
- 16. A person entering a country without permission
- 17. Barrier at the edge of a country
Down
- 1. Country's external limit
- 2. Process of checking people or goods at a border
- 3. A type of patrol along the border
- 5. Device used to monitor borders
- 6. Check for illegal items or people crossing the border
- 8. Legal permission to enter a country
- 9. High wall or fence used in border control
- 10. Documents required to cross international borders
- 12. Patrol Group responsible for patrolling borders
- 14. Surveillance system at a border