Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
why is hot air hot and rises up | 0.27 | 0.9 | 9094 | 69 |
why is hot air hot and expands | 0.61 | 0.8 | 1435 | 89 |
hot air rises because | 0.42 | 0.5 | 4046 | 23 |
why does heated air rises up | 1.25 | 0.2 | 5857 | 32 |
why is hot air hot | 0.61 | 0.1 | 1237 | 52 |
generally when hot air rises | 0.32 | 0.7 | 3144 | 88 |
why does warm air rises | 0.01 | 0.4 | 2863 | 65 |
why does hot air expand | 0.9 | 0.4 | 2994 | 23 |
why does air rise when heated | 0.15 | 0.6 | 934 | 81 |
why does heat rise in the air | 0.36 | 0.2 | 7278 | 56 |