| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| describe the water cycle on mars | 0.29 | 0.6 | 4281 | 60 |
| describe solving the water cycle on mars | 0.45 | 0.2 | 2808 | 7 |
| what is mars' availability of water cycle | 1.77 | 0.7 | 3960 | 51 |
| what is the water on mars | 0.18 | 0.3 | 608 | 21 |
| water flowing on mars | 1.82 | 0.8 | 1696 | 74 |
| current water flows on mars | 1.6 | 0.3 | 6185 | 72 |
| how long did mars have water | 1.59 | 0.3 | 9120 | 66 |
| water on planet mars | 0.45 | 0.2 | 6607 | 28 |
| much of the water on mars quizlet | 1.89 | 0.3 | 6892 | 92 |
| when mars had water | 0.6 | 0.9 | 2730 | 12 |
| water and life on mars | 1.97 | 0.1 | 9853 | 4 |
| how to produce water on mars | 1.29 | 0.7 | 5686 | 56 |
| mars has water in the form of | 0.19 | 0.6 | 5580 | 29 |
| rock cycle on mars | 1.96 | 0.2 | 9727 | 8 |
| how long ago did mars have water | 1.84 | 0.3 | 8197 | 47 |
| mars water flow today | 1.86 | 0.8 | 6865 | 18 |
