| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| explanation of air pollution | 0.89 | 0.2 | 4350 | 67 | 28 |
| explanation | 1.33 | 1 | 1034 | 9 | 11 |
| of | 1.19 | 0.1 | 1565 | 50 | 2 |
| air | 0.64 | 0.5 | 7670 | 30 | 3 |
| pollution | 0.38 | 1 | 5974 | 96 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| explanation of air pollution | 1.4 | 0.7 | 3340 | 31 |
