| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| great migration 1920s | 1.82 | 0.4 | 6050 | 21 | 5 |
| great migration 1920s definition | 0.15 | 0.8 | 1870 | 32 | 30 |
| what caused the great migration 1920s | 0.44 | 0.4 | 1339 | 37 | 28 |
| what was the great migration 1920s | 0.96 | 0.2 | 7858 | 34 | 65 |
| the great migration and the 1920s map | 0.05 | 0.7 | 7533 | 37 | 82 |
| the great migration 1910 to 1920 | 0.12 | 0.3 | 6328 | 32 | 38 |
| the great migration definition us history | 1.38 | 0.3 | 2801 | 41 | 5 |
| great migration history definition | 0.47 | 0.4 | 3120 | 34 | 8 |
| what was the great migration | 0.25 | 0.5 | 9181 | 28 | 10 |
