| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| devonian period | 0.5 | 0.1 | 8090 | 1 | 15 |
| devonian | 1.81 | 0.6 | 8200 | 63 | 8 |
| period | 1.26 | 0.3 | 9563 | 80 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| devonian period | 1.5 | 0.3 | 3252 | 12 |
| devonian period animals | 1.75 | 0.6 | 7236 | 45 |
| devonian period fossils | 0.94 | 0.6 | 6805 | 57 |
| devonian period plants | 0.47 | 0.6 | 7875 | 47 |
| devonian period major events | 1.41 | 0.5 | 7583 | 11 |
| devonian period map | 1.27 | 0.8 | 7684 | 42 |
| devonian period fish | 1.4 | 0.8 | 4488 | 14 |
| devonian period climate | 0.95 | 0.1 | 4379 | 43 |
| devonian period facts | 1.64 | 0.7 | 7566 | 41 |
| devonian period planet | 0.54 | 1 | 9835 | 48 |
| devonian period geological events | 1.72 | 0.2 | 6897 | 98 |
| devonian period extinction | 1.19 | 0.8 | 6490 | 39 |
| devonian period creatures | 1.34 | 0.3 | 5250 | 40 |
| devonian period years | 1.16 | 0.4 | 8766 | 96 |
| devonian period mass extinction | 0.29 | 0.5 | 5428 | 21 |
| when was the devonian period | 0.79 | 0.8 | 4808 | 15 |
| how long ago was the devonian period | 0.46 | 0.3 | 6709 | 97 |
| early devonian period | 1.82 | 0.5 | 5156 | 81 |
| devonian time period | 1.21 | 0.9 | 78 | 47 |
| late devonian period | 1.45 | 0.4 | 8992 | 29 |
| what is the devonian period | 0.95 | 0.2 | 9969 | 8 |
