| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| biology textbook pdf free | 0.33 | 0.9 | 9802 | 94 | 25 |
| biology | 1.83 | 0.4 | 1922 | 72 | 7 |
| textbook | 0.15 | 1 | 7781 | 58 | 8 |
| 0.09 | 0.4 | 9110 | 87 | 3 | |
| free | 0.15 | 0.1 | 3708 | 90 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| biology textbook pdf free | 0.08 | 0.2 | 5994 | 31 |
