| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what caused the russian revolution | 0.53 | 0.3 | 6604 | 7 | 34 |
| what | 1.72 | 0.8 | 7508 | 7 | 4 |
| caused | 0.02 | 0.2 | 830 | 58 | 6 |
| the | 0.15 | 0.7 | 5118 | 87 | 3 |
| russian | 0.91 | 0.9 | 2628 | 25 | 7 |
| revolution | 1.93 | 0.8 | 3293 | 28 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what caused the russian revolution | 0.96 | 0.8 | 5253 | 27 |
