| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| does warm air rise or fall | 1.83 | 0.4 | 6761 | 6 |
| does warm air rise or sink | 0.72 | 0.4 | 9204 | 6 |
| does hot air rise or fall | 0.73 | 1 | 5046 | 52 |
| does cool air rise or fall | 1.1 | 1 | 2613 | 74 |
| does warm air rise | 0.16 | 0.8 | 8029 | 58 |
| does heat rise or cold air fall | 0.26 | 0.3 | 4914 | 87 |
| does warm or cold air rise | 1.73 | 0.4 | 346 | 3 |
| does cold air rise or fall | 0.29 | 1 | 7448 | 1 |
| does heat rise or fall | 1.72 | 0.5 | 5021 | 65 |
| does hot air or cold air rise | 0.91 | 0.3 | 1249 | 60 |
| when warm air rises cold air will | 0.38 | 0.9 | 5069 | 80 |
| does warmer air rise | 1.1 | 0.9 | 594 | 39 |
| does hot or cold air rise | 1.49 | 0.2 | 8867 | 85 |
| as air rises does it get warmer | 0.07 | 0.5 | 9459 | 79 |
| does hot air always rise | 0.49 | 0.1 | 6724 | 30 |
