Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
why is the sky blue but space is black | 1.97 | 0.8 | 5941 | 80 |
why is the sky blue but space is | 0.59 | 0.1 | 3572 | 80 |
why is the sky blue when space is black | 0.52 | 0.4 | 8243 | 95 |
why is the sky blue and space black | 0.42 | 0.4 | 8617 | 22 |
why is the sky blue if space is black | 0.79 | 0.4 | 152 | 78 |
why is the sky not blue as seen from space | 0.72 | 0.9 | 2263 | 19 |