| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| railroad in the industrial revolution | 1.65 | 0.2 | 2192 | 64 | 37 |
| railroad | 1.75 | 0.9 | 8755 | 75 | 8 |
| in | 1.83 | 1 | 6760 | 40 | 2 |
| the | 1.95 | 1 | 3541 | 61 | 3 |
| industrial | 1.53 | 0.3 | 5656 | 8 | 10 |
| revolution | 1.69 | 0.3 | 7384 | 36 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| railroad in the industrial revolution | 0.02 | 0.2 | 9288 | 72 |
| railroad invention industrial revolution | 1.99 | 0.9 | 3317 | 95 |
| railroad boom industrial revolution | 1.94 | 0.9 | 7403 | 91 |
| industrial revolution railroad impact | 1.29 | 0.4 | 8844 | 19 |
| railroad locomotive industrial revolution | 0.11 | 0.4 | 9568 | 43 |
| railroad industry industrial revolution | 1.18 | 1 | 349 | 77 |
| american industrial revolution railroad | 1.5 | 0.2 | 8007 | 88 |
| railroad system industrial revolution | 0.83 | 0.7 | 6013 | 21 |
| the invention of the railroad | 0.67 | 0.7 | 3430 | 38 |
| locomotive invention industrial revolution | 0.27 | 0.1 | 3158 | 31 |
| major railroads in the industrial revolution | 1.74 | 0.3 | 1644 | 2 |
| importance of railroads industrial revolution | 1.73 | 0.9 | 1700 | 36 |
| industrial revolution and trains | 1.3 | 0.6 | 509 | 39 |
| how was the railroad invented | 0.77 | 0.9 | 6670 | 96 |
| are railroads an invention | 0.42 | 0.7 | 192 | 62 |
| did railroads lead to any other inventions | 1.62 | 0.7 | 7326 | 80 |
| who invented the railroads | 0.16 | 1 | 7221 | 51 |
