| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what's in the air we breathe | 1.56 | 0.8 | 1369 | 90 |
| what is in the air we breathe | 1.38 | 0.5 | 4365 | 38 |
| what is in the air we breathe percentages | 0.89 | 1 | 7227 | 65 |
| what is in the air we breathe besides oxygen | 0.18 | 0.9 | 6884 | 11 |
| what's in the air we breathe out | 1.92 | 0.7 | 4765 | 9 |
| what makes up the air we breathe | 0.95 | 0.1 | 7742 | 31 |
| what is the air that we breathe | 0.77 | 0.1 | 4515 | 16 |
| contents of air we breathe | 1.21 | 0.7 | 4585 | 72 |
| elements in the air we breathe | 1.96 | 0.8 | 7299 | 38 |
| what do you breathe in air | 1.89 | 0.6 | 1719 | 20 |
| what are we breathing in air | 0.05 | 0.2 | 5420 | 81 |
| air we breathe is made up of | 0.36 | 0.3 | 6089 | 96 |
