| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| geologic time scale definition science | 1.91 | 0.1 | 4930 | 20 | 38 |
| geologic | 0.39 | 0.5 | 4225 | 86 | 8 |
| time | 0.67 | 0.2 | 9584 | 60 | 4 |
| scale | 1.24 | 0.9 | 6473 | 32 | 5 |
| definition | 1.7 | 0.9 | 3972 | 61 | 10 |
| science | 0.78 | 0.3 | 5223 | 50 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| geologic time scale definition science | 0.56 | 0.9 | 1899 | 29 |
| geologic time scale definition earth science | 0.78 | 0.8 | 3629 | 52 |
