| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | find underground | African cultures | African cultures may link the concept of finding underground to sourcing water and food. | 1 |
| 2 | find underground | Indigenous cultures | Indigenous cultures may find underground resources such as water sources or roots for food. | 1 |
| 3 | find underground | agricultural societies | Agricultural societies used the concept of finding underground water sources for irrigation and farming. | 1 |