| Answer | Crossword Clue |
|---|---|
| passports | PASSPORT, a document allowing travel from one country to another |
| passport | a document allowing travel from one country to another |
| migration | a removal from one country or climate to another, esp in a large number |
| migrations | MIGRATION, a removal from one country or climate to another, esp in a large number |
| migrating | (of a person) Move from one area or country to settle in another, esp. in search of work |
| migrates | (of a person) Move from one area or country to settle in another, esp. in search of work |
