| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| transportation definition us history | 1.19 | 0.3 | 5872 | 47 | 36 |
| transportation | 1.76 | 0.6 | 5525 | 75 | 14 |
| definition | 1.07 | 0.7 | 4526 | 68 | 10 |
| us | 1.51 | 1 | 7949 | 6 | 2 |
| history | 0.24 | 0.4 | 2086 | 28 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| transportation definition us history | 0.52 | 0.9 | 2905 | 98 |
| history of transportation in the us | 1.42 | 0.1 | 4039 | 90 |
| history of transportation in america | 0.8 | 0.1 | 9472 | 90 |
| history of american transportation | 0.44 | 0.8 | 5138 | 45 |
| transportation has been described as | 0.56 | 0.9 | 9097 | 33 |
| when was the first form of transportation | 0.09 | 0.4 | 9942 | 11 |
| history of transportation pdf | 1.01 | 0.9 | 1651 | 49 |
| when did transportation begin | 1.25 | 0.7 | 3192 | 90 |
| when was transportation invented | 0.39 | 0.8 | 2817 | 15 |
| when did transportation start | 0.28 | 0.7 | 1336 | 31 |
| when was transportation introduced | 0.28 | 0.8 | 370 | 52 |
| what is the definition for transportation | 1.21 | 0.6 | 8377 | 22 |
| when was transportation made | 1.42 | 0.5 | 4692 | 42 |
| the meaning of transportation | 0.13 | 0.9 | 6153 | 2 |
| what was the earliest form of transportation | 0.15 | 0.9 | 9154 | 6 |
| define the term transportation | 0.95 | 0.4 | 9604 | 11 |
| what does the term transportation mean | 1.78 | 0.5 | 6737 | 36 |
| what is transportation meaning | 0.25 | 1 | 3151 | 4 |
| what is meant by transportation | 1.41 | 0.4 | 4888 | 71 |
