| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| marie curie and radioactivity | 1.4 | 0.5 | 8392 | 27 | 29 |
| marie | 0.71 | 1 | 5667 | 36 | 5 |
| curie | 0.64 | 0.9 | 9171 | 32 | 5 |
| and | 0.56 | 0.3 | 8862 | 77 | 3 |
| radioactivity | 1.3 | 0.7 | 449 | 79 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| marie curie and radioactivity | 1.78 | 0.3 | 5035 | 75 |
| when did marie curie discover radioactivity | 0.03 | 0.1 | 3583 | 45 |
| how did marie curie discover radioactivity | 1.46 | 1 | 3491 | 41 |
| pierre and marie curie radioactivity | 1.05 | 0.9 | 2704 | 87 |
| marie curie discovery of radioactivity | 1.68 | 0.2 | 659 | 78 |
| marie curie research on radioactivity | 0.64 | 0.4 | 2096 | 11 |
| marie curie and the science of radioactivity | 1.71 | 0.1 | 2544 | 61 |
| marie curie radioactivity | 0.38 | 0.4 | 2334 | 24 |
| where did marie curie discover radioactivity | 0.55 | 0.4 | 9189 | 27 |
| how did marie curie discover radiation | 0.96 | 1 | 7915 | 17 |
| why did marie curie study radioactivity | 1.86 | 0.2 | 1337 | 1 |
| marie curie contribution to radioactivity | 0.64 | 0.8 | 6669 | 47 |
| radioactive element discovered by marie curie | 1.12 | 0.9 | 9070 | 49 |
| marie curie radiation discovery | 2 | 0.3 | 9448 | 34 |
| curie who researched radioactivity | 1.68 | 0.1 | 8476 | 63 |
