| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| oxygen cycle flow chart | 1.35 | 0.6 | 9616 | 66 | 23 |
| oxygen | 0.71 | 0.8 | 8520 | 2 | 6 |
| cycle | 0.55 | 0.2 | 679 | 100 | 5 |
| flow | 1.61 | 0.7 | 9854 | 57 | 4 |
| chart | 1.25 | 0.6 | 6721 | 92 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| oxygen cycle flow chart | 1.04 | 0.6 | 9001 | 25 |
