| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| air pollution science project | 0.93 | 1 | 4263 | 42 | 29 |
| air | 1.52 | 0.7 | 7799 | 19 | 3 |
| pollution | 1.2 | 0.6 | 9346 | 76 | 9 |
| science | 1.3 | 0.6 | 334 | 30 | 7 |
| project | 0.4 | 0.9 | 7791 | 70 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| air pollution science project | 0.24 | 0.6 | 6667 | 12 |
