| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | fish tank | North Africa | Less common due to cultural and religious beliefs regarding marine life | 1 |
| 2 | fuel tank | North Africa | Fuel tanks are commonly associated with power generators and are essential for backup electricity during frequent power outages. | 1 |
| 3 | fuel tank | Northern Africa | Fuel tanks are often associated with oil storage and distribution due to the presence of oil reserves in this region. | 1 |