| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what eutrophication is and how it occurs | 0.4 | 0.5 | 7476 | 94 | 40 |
| what | 1.39 | 0.9 | 7245 | 3 | 4 |
| eutrophication | 0.39 | 0.5 | 3543 | 71 | 14 |
| is | 1.48 | 0.8 | 8855 | 84 | 2 |
| and | 0.25 | 0.2 | 8540 | 49 | 3 |
| how | 0.81 | 1 | 5778 | 41 | 3 |
| it | 0.56 | 1 | 4868 | 84 | 2 |
| occurs | 0.55 | 0.8 | 2040 | 18 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what eutrophication is and how it occurs | 1.15 | 0.1 | 6172 | 79 |
