| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| food chain trophic levels | 1.72 | 0.2 | 1985 | 71 | 25 |
| food | 0.5 | 0.3 | 1247 | 13 | 4 |
| chain | 0.98 | 1 | 6845 | 69 | 5 |
| trophic | 0.39 | 0.5 | 608 | 83 | 7 |
| levels | 1.06 | 0.1 | 8590 | 18 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| food chain trophic levels | 1.11 | 0.1 | 8563 | 36 |
