| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| challenger disaster engineering ethics | 0.95 | 0.2 | 3769 | 2 | 38 |
| challenger | 1.23 | 0.7 | 4779 | 100 | 10 |
| disaster | 1.97 | 0.7 | 5769 | 4 | 8 |
| engineering | 1.56 | 0.2 | 9973 | 77 | 11 |
| ethics | 0.18 | 0.8 | 5608 | 58 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| challenger disaster engineering ethics | 0.16 | 0.1 | 125 | 15 |
