| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| famous biologists history | 1.84 | 0.3 | 9693 | 18 | 25 |
| famous | 0.85 | 0.6 | 2768 | 44 | 6 |
| biologists | 0.04 | 0.8 | 3358 | 52 | 10 |
| history | 1.51 | 0.8 | 1850 | 20 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| famous biologists history | 0.51 | 0.8 | 4384 | 18 |
| famous marine biologists in history | 0.89 | 0.7 | 4571 | 11 |
