| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | List of Berlin U-Bahn stations - L |  |  |  |
| 3 | Station | Line | Opened | Situation |
| 4 | Leinestraße | U8 | 4 August 1929 | underground |
| 5 | Leopoldplatz | U6 | 8 March 1923 | underground |
| 6 | Leopoldplatz | U9 | 28 August 1961 | underground |
| 7 | Lichtenberg | U5 | 21 December 1930 | underground |
| 8 | Lindauer Allee | U8 | 24 September 1994 | underground |
| 9 | Lipschitzallee | U7 | 2 January 1970 | underground |
| 10 | Louis-Lewin-Straße | U5 | 1 July 1989 | at grade |

Question: Which subway lines are interchangeable at Leopoldplatz station?
Answer: Leopoldplatz is a Berlin U-Bahn station which serves as an interchange between the lines U6 and U9.