| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| niagara falls facts and history | 1.41 | 0.3 | 7344 | 88 |
| niagara falls history facts | 1.99 | 0.7 | 1991 | 59 |
| niagara falls ny history | 1.97 | 1 | 4800 | 35 |
| famous facts about the niagara falls | 0.92 | 0.6 | 6264 | 61 |
| facts on niagara falls | 1.59 | 0.5 | 4197 | 63 |
| niagara falls historical significance | 1.1 | 0.6 | 4352 | 34 |
| how long has niagara falls existed | 0.29 | 0.1 | 6244 | 55 |
| origin of niagara falls | 1.39 | 0.8 | 8892 | 97 |
| niagara falls interesting facts | 1.04 | 0.1 | 6148 | 19 |
| facts about the niagara falls | 1.36 | 0.2 | 5286 | 81 |
| niagara falls facts and information | 1.34 | 0.8 | 2199 | 1 |
| how long has niagara falls been around | 0.05 | 0.4 | 5522 | 36 |
| when was niagara falls found | 0.33 | 0.7 | 4447 | 10 |
| when did niagara falls form | 1.68 | 0.7 | 2503 | 99 |
