| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| names of mass extinctions | 0.13 | 0.3 | 9759 | 97 | 25 |
| names | 0.33 | 0.2 | 3537 | 43 | 5 |
| of | 1.93 | 0.3 | 8416 | 30 | 2 |
| mass | 0.15 | 1 | 6242 | 64 | 4 |
| extinctions | 1.19 | 0.5 | 3947 | 15 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| names of mass extinctions | 0.44 | 0.8 | 9185 | 46 |
| 5 mass extinctions names | 1.71 | 1 | 1217 | 71 |
| list of mass extinctions on earth | 1.18 | 0.5 | 3196 | 65 |
| all of the mass extinctions | 1.59 | 0.8 | 2009 | 27 |
| types of mass extinction | 0.6 | 0.6 | 5917 | 60 |
| five major mass extinctions | 1.01 | 1 | 6838 | 12 |
| the 5 major mass extinctions | 0.97 | 0.2 | 4860 | 78 |
| top 5 mass extinctions | 1.36 | 0.7 | 8859 | 37 |
| examples of mass extinction | 0.56 | 0.1 | 1282 | 50 |
| all the mass extinctions in order | 1.63 | 0.3 | 9618 | 72 |
| all 5 mass extinctions | 1.46 | 0.9 | 3391 | 50 |
| name of the greatest mass extinction | 1.84 | 0.5 | 4447 | 90 |
| what is the current mass extinction called | 1.83 | 0.7 | 9711 | 71 |
| most recent mass extinction | 0.23 | 0.6 | 6326 | 77 |
