| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| types of greenhouse gases | 0.57 | 1 | 7621 | 78 | 25 |
| types | 1.86 | 0.3 | 952 | 80 | 5 |
| of | 0.96 | 0.9 | 6135 | 92 | 2 |
| greenhouse | 1.38 | 0.4 | 3066 | 29 | 10 |
| gases | 0.78 | 1 | 1539 | 30 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| types of greenhouse gases | 0.49 | 0.8 | 4195 | 21 |
| types of greenhouse gases list | 1.05 | 0.8 | 9010 | 35 |
| types of greenhouse gases and their sources | 1.36 | 0.2 | 7496 | 49 |
| different types of greenhouse gases | 0.78 | 0.6 | 936 | 60 |
| what are the types of greenhouse gases | 0.06 | 0.1 | 451 | 70 |
| 3 types of greenhouse gases | 0.21 | 1 | 1445 | 79 |
| 5 types of greenhouse gases | 0.92 | 0.6 | 7716 | 26 |
| what types of greenhouse gases are there | 0.81 | 0.5 | 5089 | 14 |
| what are the main types of greenhouse gases | 1.65 | 0.1 | 9645 | 32 |
| list four types of greenhouse gases | 1.78 | 0.7 | 6572 | 83 |
