| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| timeline of history of aviation | 1.72 | 0.8 | 8656 | 96 |
| history of aviation timeline for kids | 0.28 | 0.9 | 1301 | 29 |
| aviation history timeline pdf | 1.44 | 0.9 | 514 | 27 |
| naval aviation history timeline | 1.92 | 0.2 | 2113 | 58 |
| history of aviation pdf | 0.97 | 0.7 | 8369 | 26 |
| aviation history book pdf | 0.87 | 0.5 | 1451 | 11 |
| aviation history magazine pdf | 1.24 | 0.8 | 9446 | 75 |
| history of aviation summary | 1.5 | 0.4 | 8377 | 48 |
| aviation history on this date | 0.42 | 0.4 | 7349 | 70 |
| timeline of the history airplanes | 0.72 | 0.7 | 9172 | 2 |
| timeline of airplane history | 0.68 | 0.8 | 1330 | 94 |
| brief history of aviation | 1.18 | 1 | 8594 | 7 |
| the complete history of aviation | 0.26 | 0.1 | 5250 | 56 |
| history of aviation time | 1.46 | 1 | 5089 | 75 |
| early history of aviation | 1.35 | 0.3 | 2215 | 15 |
| this year in aviation history | 1.02 | 0.5 | 4885 | 24 |
