Across
- 4. Person who moves for work or safety
- 5. U.S. document for permanent residency
- 9. Official travel document for citizens
- 10. To become a citizen of another country
Down
- 1. Person fleeing conflict or persecution
- 2. Geographic line separating nations
- 3. A Document allowing entry into a country
- 6. Remove someone from a country
- 7. Protection granted to political refugees
- 8. To hold someone, often at a border