| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| why was the berlin wall fall significant | 0.84 | 1 | 1998 | 21 | 40 |
| why | 1.32 | 0.1 | 9796 | 85 | 3 |
| was | 0.4 | 0.8 | 4211 | 11 | 3 |
| the | 1.64 | 0.3 | 8530 | 23 | 3 |
| berlin | 1.47 | 1 | 2400 | 66 | 6 |
| wall | 1.77 | 0.5 | 1902 | 47 | 4 |
| fall | 1.46 | 0.7 | 2535 | 95 | 4 |
| significant | 0.09 | 0.1 | 2133 | 25 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| why was the berlin wall fall significant | 0.52 | 0.2 | 3777 | 85 |
