| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| atmosphere of earth nasa | 1.05 | 0.5 | 7547 | 75 | 24 |
| atmosphere | 0.12 | 0.2 | 4476 | 70 | 10 |
| of | 0.53 | 0.4 | 4969 | 10 | 2 |
| earth | 0.51 | 0.5 | 6859 | 47 | 5 |
| nasa | 0.17 | 0.1 | 4361 | 30 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| atmosphere of earth nasa | 0.13 | 0.1 | 2731 | 9 |
