| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | sea swimming | Canada | Limited to summer months due to cold sea temperatures | 1 |
| 2 | sea swimming | Canada | Not a common leisure activity due to chilly ocean temperatures | 1 |
| 3 | underwater | Canada | Scuba diving and snorkeling are popular recreational activities in tropical destinations. | 1 |
| 4 | underwater archaeology | Canada | Challenges due to icy conditions limiting the presence of well-preserved underwater archaeological sites | 1 |