| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nitrous oxide greenhouse gas | 0.79 | 0.7 | 2504 | 91 | 28 |
| nitrous | 0.75 | 0.6 | 6052 | 65 | 7 |
| oxide | 0.75 | 1 | 6346 | 85 | 5 |
| greenhouse | 1.94 | 0.8 | 3644 | 91 | 10 |
| gas | 0.98 | 1 | 995 | 55 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nitrous oxide greenhouse gas | 1.62 | 0.7 | 1628 | 90 |
