| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| coal oil and natural gas are renewable | 1.37 | 1 | 628 | 18 |
| is coal oil and natural gas non renewable | 0.18 | 0.2 | 7505 | 17 |
| are oil and coal renewable | 1.5 | 0.3 | 6361 | 54 |
| are coal oil and natural gas nonrenewable | 1.89 | 0.7 | 4698 | 55 |
| is coal and oil renewable | 0.45 | 0.3 | 5903 | 13 |
| oil and coal are renewable resources | 0.45 | 0.9 | 5037 | 100 |
| why are coal oil and gas nonrenewable | 0.58 | 0.6 | 1585 | 88 |
| is coal and oil renewable or nonrenewable | 0.19 | 0.9 | 3848 | 75 |
| is coal a renewable energy resource | 0.1 | 0.7 | 3062 | 82 |
| is coal a renewable | 0.05 | 0.8 | 3292 | 21 |
| is coal energy renewable | 1.19 | 0.9 | 4137 | 99 |
| is coal a renewable resources | 1.52 | 0.2 | 2122 | 73 |
| coal energy renewable or nonrenewable | 1.18 | 0.5 | 2944 | 3 |
| is coal a renewable resource or nonrenewable | 0.68 | 0.1 | 3398 | 25 |
| is coal a renewable energy source | 1.08 | 0.1 | 9898 | 56 |
| is coal considered renewable | 1.02 | 0.1 | 7507 | 66 |
