| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| continental shelf definition science | 0.27 | 0.1 | 1535 | 83 | 36 |
| continental | 0.52 | 0.5 | 5188 | 61 | 11 |
| shelf | 1.84 | 0.4 | 5447 | 41 | 5 |
| definition | 2 | 0.9 | 571 | 49 | 10 |
| science | 0.16 | 0.7 | 5465 | 39 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| continental shelf definition science | 1.09 | 0.8 | 3484 | 46 |
