| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hydrology and ocean circulation | 1.28 | 0.9 | 1206 | 2 | 31 |
| hydrology | 0.4 | 0.2 | 2119 | 23 | 9 |
| and | 1.99 | 0.1 | 8816 | 12 | 3 |
| ocean | 1.28 | 0.3 | 8423 | 75 | 5 |
| circulation | 1.52 | 0.4 | 6788 | 4 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hydrology and ocean circulation | 0.45 | 0.2 | 6042 | 22 |
