| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what processes cause metamorphism in rocks | 0.05 | 0.9 | 4652 | 32 | 42 |
| what | 0.56 | 0.1 | 7929 | 32 | 4 |
| processes | 1.95 | 0.6 | 6861 | 4 | 9 |
| cause | 0.02 | 0.1 | 7069 | 31 | 5 |
| metamorphism | 1.24 | 0.4 | 5552 | 30 | 12 |
| in | 1.67 | 0.5 | 1074 | 95 | 2 |
| rocks | 0.51 | 0.9 | 978 | 45 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what processes cause metamorphism in rocks | 0.79 | 0.4 | 9135 | 34 |
