| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what are the contributions of ancient china | 0.8 | 0.2 | 3524 | 68 | 43 |
| what | 0.78 | 0.7 | 2831 | 87 | 4 |
| are | 1.01 | 1 | 4404 | 56 | 3 |
| the | 0.26 | 0.7 | 9089 | 52 | 3 |
| contributions | 1.22 | 0.1 | 5256 | 69 | 13 |
| of | 0.99 | 0.3 | 4069 | 60 | 2 |
| ancient | 1.51 | 0.6 | 7774 | 95 | 7 |
| china | 1.58 | 0.2 | 6247 | 88 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what are the contributions of ancient china | 0.65 | 0.8 | 7098 | 33 |
