| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| question about black holes | 1.88 | 0.2 | 29 | 48 | 26 |
| question | 0.75 | 0.9 | 4036 | 40 | 8 |
| about | 1.76 | 1 | 775 | 71 | 5 |
| black | 1.69 | 0.9 | 9364 | 12 | 5 |
| holes | 0.6 | 0.6 | 5482 | 26 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| question about black holes | 1.63 | 0.7 | 1803 | 36 |
