| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| composition of the continental crust | 1.98 | 0.5 | 5469 | 70 | 36 |
| composition | 1.61 | 0.2 | 5339 | 37 | 11 |
| of | 0.73 | 0.6 | 8078 | 49 | 2 |
| the | 1.16 | 1 | 5289 | 73 | 3 |
| continental | 0.91 | 0.9 | 7072 | 11 | 11 |
| crust | 0.61 | 0.6 | 9176 | 66 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| composition of the continental crust | 0.94 | 0.2 | 3682 | 26 |
