| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| impact crater definition science | 1.19 | 0.9 | 8632 | 26 | 32 |
| impact | 0.74 | 0.9 | 6079 | 29 | 6 |
| crater | 1.48 | 0.1 | 6112 | 55 | 6 |
| definition | 1.91 | 0.7 | 8390 | 96 | 10 |
| science | 0.88 | 0.2 | 864 | 88 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| impact crater definition science | 1.69 | 0.1 | 6984 | 54 |
