| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| eutrophication is caused by | 1.47 | 0.9 | 1932 | 7 | 27 |
| eutrophication | 1.71 | 0.5 | 4763 | 57 | 14 |
| is | 0.19 | 0.1 | 8596 | 29 | 2 |
| caused | 1.19 | 0.2 | 7146 | 20 | 6 |
| by | 1.93 | 0.1 | 1950 | 22 | 2 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| eutrophication is caused by | 1.94 | 0.7 | 6327 | 8 |
