Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
three main layers of the skin | 0.75 | 0.7 | 279 | 98 |
what are the three main layers of the skin | 0.12 | 0.5 | 3733 | 49 |
list the three main layers of skin | 1.59 | 0.5 | 5144 | 100 |
the three main layers of skin are the | 0.58 | 0.2 | 3497 | 88 |
the three main skin layers are | 1.18 | 0.1 | 2178 | 98 |