| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| does bacteria live on mars | 1.33 | 0.9 | 838 | 11 |
| can bacteria live on mars | 0.44 | 0.4 | 1982 | 5 |
| is there live bacteria on mars | 1.13 | 0.4 | 5661 | 38 |
| bacteria life on mars | 1.8 | 0.5 | 3725 | 48 |
| bacterial life on mars | 1.1 | 0.3 | 8539 | 93 |
| is bacteria on mars considered life | 0.13 | 0.6 | 7692 | 95 |
| bacteria found on mars | 1.7 | 0.8 | 2528 | 76 |
| bacteria on mars nasa | 1.23 | 1 | 4499 | 1 |
| is there microbial life on mars | 1.21 | 0.1 | 7589 | 26 |
| are there microbes on mars | 0.25 | 0.8 | 7556 | 93 |
| are there microorganisms on mars | 1.34 | 0.5 | 3818 | 46 |
| evidence of bacteria on mars | 1.54 | 0.8 | 1999 | 82 |
| bacteria fossils on mars | 0.9 | 0.6 | 1132 | 96 |
| what could live on mars | 0.3 | 0.3 | 3826 | 37 |
| are there living organisms on mars | 1.31 | 0.2 | 8599 | 100 |
| life found on mars | 0.17 | 1 | 6463 | 61 |
| are there organisms on mars | 0.78 | 0.9 | 3807 | 1 |
| can we inhabit mars | 0.17 | 0.6 | 2725 | 51 |
