| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| geographical isolation a level biology | 1.88 | 0.2 | 5441 | 90 | 38 |
| geographical | 0.19 | 0.4 | 4961 | 29 | 12 |
| isolation | 0.4 | 0.7 | 4864 | 99 | 9 |
| a | 0.72 | 0.3 | 4666 | 7 | 1 |
| level | 0.26 | 0.7 | 7504 | 96 | 5 |
| biology | 0.61 | 1 | 2945 | 58 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| geographical isolation a level biology | 1.49 | 0.2 | 8117 | 80 |
