| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definition of circulation in science | 1.87 | 0.8 | 2347 | 96 | 36 |
| definition | 1.75 | 0.5 | 1748 | 89 | 10 |
| of | 1.92 | 0.3 | 8935 | 53 | 2 |
| circulation | 1.73 | 0.6 | 199 | 31 | 11 |
| in | 0.87 | 0.4 | 6422 | 3 | 2 |
| science | 0.65 | 0.8 | 7887 | 23 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definition of circulation in science | 0.22 | 0.7 | 9586 | 95 |
