| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| national geographic image for 1955 science | 0.23 | 0.8 | 3276 | 71 | 42 |
| national | 1.64 | 0.3 | 9190 | 48 | 8 |
| geographic | 0.76 | 0.3 | 9337 | 69 | 10 |
| image | 1.67 | 0.3 | 85 | 81 | 5 |
| for | 0.72 | 0.1 | 7794 | 79 | 3 |
| 1955 | 0.64 | 0.3 | 79 | 57 | 4 |
| science | 0.2 | 0.8 | 9715 | 42 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| national geographic image for 1955 science | 1.63 | 0.8 | 3562 | 67 |
