| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nitrogen cycle definition biology | 1.85 | 0.7 | 5162 | 57 | 33 |
| nitrogen | 1.22 | 0.1 | 1244 | 54 | 8 |
| cycle | 0.56 | 0.1 | 2376 | 68 | 5 |
| definition | 0.81 | 0.1 | 8302 | 72 | 10 |
| biology | 1.99 | 1 | 7974 | 93 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nitrogen cycle definition biology | 0.89 | 0.9 | 3793 | 53 |
