| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| mars surface features research | 0.38 | 1 | 278 | 69 | 30 |
| mars | 0.01 | 0.3 | 2815 | 55 | 4 |
| surface | 1.86 | 0.9 | 62 | 50 | 7 |
| features | 0.57 | 0.4 | 6744 | 48 | 8 |
| research | 0.2 | 0.6 | 1813 | 90 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mars surface features research | 1.88 | 0.1 | 2876 | 39 |
