| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| the shuttle challenger disaster | 1.72 | 0.7 | 1347 | 44 | 31 |
| the | 1.22 | 0.9 | 7262 | 30 | 3 |
| shuttle | 1.62 | 0.8 | 198 | 79 | 7 |
| challenger | 0.72 | 0.6 | 3494 | 3 | 10 |
| disaster | 0.71 | 0.2 | 217 | 84 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the shuttle challenger disaster | 1.41 | 0.5 | 2306 | 100 |
