| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| united states in world war 1 | 0.43 | 0.1 | 6911 | 34 |
| united states in world war 11 | 0.65 | 0.8 | 3647 | 51 |
| united states in world war i | 1.17 | 1 | 9429 | 80 |
| united states in world war 2 | 1.66 | 0.4 | 2299 | 53 |
| united states in world war one | 1.55 | 0.8 | 6269 | 26 |
| united states in world war ii | 0.87 | 0.1 | 6682 | 93 |
| united states in world war | 1.44 | 0.1 | 2948 | 2 |
| united states in world war ii magazine | 0.37 | 1 | 5573 | 75 |
| how long was the united states in world war 1 | 0.17 | 0.3 | 87 | 37 |
| president of united states during world war 1 | 1.52 | 0.6 | 9571 | 54 |
| how did world war 1 impact the united states | 0.6 | 0.2 | 944 | 47 |
| life in the united states during world war 1 | 0.96 | 0.5 | 2131 | 39 |
| who did united states fight in world war 1 | 1.74 | 0.1 | 9994 | 25 |
| was united states involved in world war 1 | 0.23 | 0.4 | 9435 | 55 |
| how did world war 1 change the united states | 0.17 | 0.8 | 2463 | 2 |
| was the united states neutral in world war 1 | 1.31 | 0.6 | 1871 | 27 |
