| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| underground railroad worksheet | 0.69 | 0.9 | 5692 | 34 | 30 |
| underground | 0.81 | 0.5 | 6341 | 75 | 11 |
| railroad | 0.39 | 0.9 | 5284 | 38 | 8 |
| worksheet | 1.47 | 1 | 9626 | 51 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| underground railroad worksheet | 0.31 | 0.6 | 4235 | 67 |
