| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | underground map | United Kingdom | The underground map is essential for navigating public transportation in the UK, especially in major cities like London and Paris. | 11 |
| 2 | underground map | United States | Underground maps are less commonly used in the United States due to reliance on cars and less extensive public transportation networks in many cities. | 9 |
| 3 | underground map | North America | Public transportation in North America is not as extensive and is not as relied upon for daily travel. | 3 |