| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| layers of the atmosphere information | 0.64 | 0.8 | 9794 | 9 | 36 |
| layers | 1.41 | 0.9 | 6222 | 44 | 6 |
| of | 0.7 | 0.1 | 2905 | 87 | 2 |
| the | 1.8 | 0.5 | 6973 | 73 | 3 |
| atmosphere | 0.95 | 0.6 | 5149 | 64 | 10 |
| information | 1.06 | 0.9 | 131 | 59 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| layers of the atmosphere information | 0.46 | 0.4 | 1067 | 64 |
