Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
how does the respiratory system work | 1.72 | 0.2 | 6866 | 6 | 36 |
how | 1.23 | 0.4 | 1673 | 26 | 3 |
does | 1.76 | 0.3 | 5069 | 21 | 4 |
the | 1.03 | 0.6 | 6497 | 81 | 3 |
respiratory | 1.62 | 0.7 | 936 | 65 | 11 |
system | 1.15 | 0.2 | 1840 | 15 | 6 |
work | 1.57 | 0.4 | 3432 | 85 | 4 |