| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when was the chesapeake bay formed | 0.84 | 0.3 | 4630 | 36 | 34 |
| when | 0.99 | 0.9 | 6560 | 2 | 4 |
| was | 1.59 | 1 | 8566 | 10 | 3 |
| the | 1.03 | 0.2 | 3502 | 23 | 3 |
| chesapeake | 0.11 | 0.6 | 3252 | 3 | 10 |
| bay | 1.91 | 0.5 | 8917 | 42 | 3 |
| formed | 1.87 | 0.1 | 6358 | 35 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when was the chesapeake bay formed | 0.89 | 0.4 | 7493 | 7 |
