| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| rarefaction | 1.08 | 0.1 | 9517 | 45 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| rarefaction | 1.03 | 0.8 | 2342 | 22 |
| rarefaction wave | 1.86 | 0.4 | 7449 | 52 |
| rarefaction definition | 0.33 | 0.6 | 3089 | 53 |
| rarefaction curve | 0.98 | 1 | 5515 | 52 |
| rarefaction definition physics | 1.42 | 0.5 | 2961 | 18 |
| rarefaction and compression | 1.5 | 0.6 | 3538 | 44 |
| rarefaction of bone | 0.74 | 0.5 | 7901 | 19 |
| rarefaction pronunciation | 1.35 | 0.7 | 7724 | 16 |
| rarefaction physics | 1.22 | 0.9 | 4303 | 49 |
| rarefaction analysis | 1.49 | 0.1 | 4983 | 23 |
| rarefaction definition waves | 0.06 | 0.6 | 780 | 49 |
| rarefaction definition science | 1.26 | 0.9 | 9116 | 11 |
| rarefaction curve interpretation | 0.46 | 0.4 | 5821 | 17 |
| rarefaction occurs only in a blank wave | 0.35 | 0.6 | 2153 | 78 |
| rarefaction and compression sound waves | 1.25 | 0.1 | 2875 | 46 |
