| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is collision theory | 1.55 | 0.5 | 2257 | 19 | 24 |
| what | 0.17 | 0.7 | 2021 | 1 | 4 |
| is | 1.32 | 0.1 | 349 | 100 | 2 |
| collision | 1.12 | 1 | 7035 | 85 | 9 |
| theory | 1.89 | 0.5 | 8613 | 89 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is collision theory | 0.85 | 1 | 2793 | 32 |
