| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how does the atmosphere protect earth | 0.88 | 0.3 | 2973 | 14 | 37 |
| how | 1.63 | 0.9 | 9866 | 77 | 3 |
| does | 0.36 | 0.9 | 9670 | 87 | 4 |
| the | 1.46 | 0.8 | 4622 | 70 | 3 |
| atmosphere | 0.68 | 0.5 | 5010 | 100 | 10 |
| protect | 0.17 | 0.1 | 88 | 42 | 7 |
| earth | 0.09 | 0.2 | 2990 | 12 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how does the atmosphere protect earth | 0.6 | 0.7 | 1905 | 23 |
