| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how was pluto discovered | 1.97 | 0.6 | 802 | 68 | 24 |
| how | 1.13 | 1 | 6661 | 31 | 3 |
| was | 1.2 | 0.3 | 1169 | 46 | 3 |
| pluto | 1.72 | 0.2 | 5801 | 45 | 5 |
| discovered | 1.88 | 0.3 | 497 | 99 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how was pluto discovered | 0.77 | 0.1 | 3409 | 97 |
