Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
describe how the solar system formed | 1.81 | 0.5 | 8958 | 27 |
describe how the solar system was formed | 0.07 | 0.3 | 4065 | 82 |
describe how our solar system formed | 1.33 | 0.9 | 6232 | 32 |
describe how the solar system probably formed | 0.5 | 0.7 | 5963 | 24 |