| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| thomas edison and the light bulb story | 1.11 | 0.9 | 7797 | 43 |
| thomas edison light bulb real story | 1.6 | 0.9 | 7141 | 9 |
| thomas edison light bulb story | 0.13 | 0.6 | 9211 | 10 |
| thomas edison and the light bulb facts | 0.57 | 0.8 | 6508 | 41 |
| thomas edison and the light bulb video | 0.1 | 0.6 | 513 | 72 |
| thomas edison with the light bulb | 1.86 | 0.8 | 7719 | 9 |
| thomas edison facts about the light bulb | 1.38 | 0.3 | 326 | 90 |
| thomas edison made the light bulb | 0.39 | 0.5 | 5389 | 92 |
| thomas edison inventing the light bulb | 0.52 | 0.3 | 1830 | 33 |
| history of the light bulb thomas edison | 1.77 | 0.7 | 7892 | 45 |
| thomas edison making the light bulb | 0.62 | 0.8 | 5233 | 14 |
| thomas edison and the lightbulb | 0.1 | 0.7 | 3223 | 57 |
| the light bulb invention thomas edison | 1.4 | 1 | 1094 | 5 |
| thomas edison invents the light bulb | 1.96 | 0.7 | 470 | 87 |
| thomas edison creating the light bulb | 0.35 | 0.4 | 4466 | 14 |
| thomas edison light bulb explanation | 1.97 | 0.1 | 8672 | 53 |
| thomas edison light bulb article | 0.9 | 0.1 | 4634 | 41 |
| thomas edison light bulb significance | 1.28 | 0.9 | 3154 | 90 |
