| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nasa air purifying plants | 0.7 | 0.6 | 2623 | 35 | 25 |
| nasa | 0.64 | 0.8 | 4858 | 43 | 4 |
| air | 1.17 | 0.7 | 9233 | 23 | 3 |
| purifying | 0.62 | 0.8 | 3204 | 31 | 9 |
| plants | 1.25 | 0.8 | 84 | 65 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nasa air purifying plants | 0.63 | 0.8 | 8076 | 48 |
