Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
life on other planets proof | 0.61 | 0.5 | 194 | 24 |
life on other planets proof nasa | 1.4 | 0.3 | 6512 | 51 |
is there proof of life on other planets | 0.34 | 0.3 | 936 | 72 |
is there any proof of life on other planets | 0.97 | 0.1 | 5373 | 35 |
evidence for life on other planets | 1.57 | 1 | 9972 | 15 |
existence of life on other planets | 0.44 | 0.1 | 5693 | 76 |
possible life on other planets | 0.14 | 0.1 | 6567 | 11 |
articles on life on other planets | 1.73 | 0.3 | 9368 | 5 |
proof of life on another planet | 0.55 | 0.2 | 5813 | 69 |
life exist on other planets | 0.55 | 0.9 | 3336 | 22 |
have we discovered life on other planets | 0.24 | 0.2 | 8845 | 93 |
have we found life on other planets | 1.59 | 0.5 | 9692 | 78 |
have scientists found life on other planets | 1.71 | 0.3 | 4382 | 49 |
life on other planets discovered | 0.96 | 0.3 | 6126 | 25 |
possibility of life on other planets | 0.55 | 0.8 | 8375 | 13 |