| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | irrigation | Norway | Relies heavily on natural water sources and has less reliance on artificial irrigation | 1 |
| 2 | irrigation system | Norway | Limited use due to abundant natural water sources and a cooler climate. | 1 |
| 3 | irrigation systems | Norway | Due to abundant natural water sources, traditional irrigation systems are not as widely used. | 1 |