| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| are fossil fuels really fossils | 0.01 | 0.5 | 7475 | 22 |
| do fossil fuels really come from fossils | 1.23 | 0.8 | 9233 | 4 |
| are fossil fuels made from fossils | 1.78 | 1 | 6713 | 9 |
| do fossil fuels actually come from fossils | 1.5 | 0.5 | 7286 | 52 |
| are fossil fuels natural | 1.58 | 0.2 | 1092 | 100 |
| fossil vs fossil fuels | 0.52 | 0.7 | 1219 | 30 |
| fossil fuels are considered to be | 1.51 | 0.1 | 6760 | 31 |
| what is true about fossil fuels | 0.94 | 0.2 | 1587 | 66 |
| is gas fossil fuels | 1.05 | 0.7 | 7362 | 18 |
| no such thing as fossil fuel | 1.54 | 0.2 | 8061 | 27 |
| is fossil fuel a gas | 0.75 | 0.3 | 5638 | 32 |
