| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| science of the total environment | 0.93 | 0.7 | 1986 | 21 | 32 |
| science | 1.99 | 0.9 | 727 | 15 | 7 |
| of | 1.11 | 1 | 6062 | 59 | 2 |
| the | 1.91 | 0.7 | 5401 | 15 | 3 |
| total | 1.3 | 1 | 6950 | 65 | 5 |
| environment | 0.23 | 0.2 | 5735 | 14 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| science of the total environment | 0.83 | 0.6 | 2824 | 86 |
