Answer | Crossword Clue |
---|---|
CAIRO | City on the world's longest river |
NILE | The world's longest river |
NILEBASIN | Drainage area of the world's longest river |
OSLO | The world's longest road tunnel now links this city with Bergen |
TAGUS | Longest river on the Iberian Peninsula |
BAKU | Largest city on the world's largest lake |