Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
when hot air rises and cold air sinks | 0.07 | 0.9 | 8295 | 82 |
hot air rises cold air sinks | 0.97 | 0.1 | 8387 | 2 |
hot air rises and cold air sinks | 1.1 | 0.6 | 9582 | 4 |
cold air rises while hot air sinks | 0.29 | 0.1 | 4537 | 86 |
hot air rises cold air sinks called | 0.07 | 0.8 | 9985 | 67 |
hot air rises cold air sinks convection | 1.67 | 0.4 | 7456 | 3 |