| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | domed roof | South American cultures | Used in traditional housing construction due to its natural ventilation and cooling properties | 1 |
| 2 | roof design | South American countries | Clay tile roofs are common and provide excellent protection against harsh weather conditions. | 1 |
| 3 | roof repair | South America | Thatched roofs may be common, requiring regular repair and replacement. | 1 |
| 4 | roof tiles | South American countries | Commonly used in traditional architecture due to the influence of Spanish colonial heritage | 1 |
| 5 | roofing materials | South American countries | Adobe or clay tiles commonly used for traditional buildings | 1 |