| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| radioactivity was discovered by marie curie | 1.07 | 0.7 | 3977 | 24 | 43 |
| radioactivity | 0.86 | 0.9 | 8205 | 58 | 13 |
| was | 0.34 | 0.5 | 8193 | 48 | 3 |
| discovered | 0.87 | 0.6 | 4295 | 21 | 10 |
| by | 1.73 | 1 | 8966 | 5 | 2 |
| marie | 0.94 | 0.2 | 7366 | 97 | 5 |
| curie | 1.64 | 0.1 | 5694 | 35 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| radioactivity was discovered by marie curie | 1.73 | 0.5 | 1028 | 96 |
