| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| why is cold air denser | 1.88 | 0.7 | 2395 | 83 |
| why is cold air denser than warm air | 0.21 | 0.6 | 3483 | 87 |
| why is cold air denser than hot air | 1.98 | 0.4 | 8543 | 7 |
| cold air is denser | 0.05 | 0.3 | 4041 | 20 |
| air denser when cold or hot | 0.07 | 0.7 | 6895 | 76 |
| is cold air dense | 0.03 | 0.2 | 4686 | 24 |
| why is less dense air colder | 0.46 | 0.7 | 2719 | 66 |
| cold air is denser than warm air | 0.73 | 1 | 1372 | 42 |
| cold air denser than hot air | 0.09 | 0.7 | 7615 | 24 |
| is cold or warm air denser | 1.74 | 0.8 | 5556 | 28 |
| is colder air more dense | 1.13 | 0.2 | 1029 | 16 |
| is hot or cold air denser | 0.15 | 0.4 | 8246 | 29 |
| is cold air denser than warm | 0.36 | 0.1 | 4987 | 43 |
| is colder air denser than warm air | 0.03 | 0.3 | 5411 | 98 |
| is dense air hot or cold | 1.95 | 0.5 | 3186 | 46 |
| is cold or hot air more dense | 1.97 | 0.1 | 696 | 76 |
