| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| clyde tombaugh | 0.93 | 0.8 | 7916 | 72 | 14 |
| clyde | 1.81 | 0.5 | 8230 | 57 | 5 |
| tombaugh | 1.15 | 0.4 | 287 | 93 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| clyde tombaugh | 1.02 | 0.6 | 2070 | 41 |
| clyde tombaugh discovered | 0.68 | 0.9 | 9697 | 22 |
| clyde tombaugh wikipedia | 0.3 | 0.8 | 589 | 19 |
| clyde tombaugh pronunciation | 1.65 | 0.5 | 6214 | 3 |
| clyde tombaugh pluto | 1.4 | 0.9 | 622 | 10 |
| clyde tombaugh quotes | 1.16 | 0.5 | 5544 | 58 |
| clyde tombaugh telescope | 0.42 | 0.5 | 2220 | 50 |
| clyde tombaugh cause of death | 0.25 | 0.9 | 9402 | 13 |
| clyde tombaugh biography | 1.31 | 0.3 | 8165 | 69 |
| clyde tombaugh age | 1.6 | 0.8 | 1710 | 97 |
| clyde tombaugh ashes | 0.02 | 0.8 | 7706 | 34 |
| clyde tombaugh discovered pluto | 1.4 | 0.7 | 4935 | 43 |
| clyde tombaugh ashes on new horizons | 0.12 | 0.9 | 9895 | 25 |
| clyde tombaugh discovered pluto in 1930 | 0.8 | 0.6 | 7193 | 31 |
| how did clyde tombaugh discover pluto | 0.75 | 0.6 | 4220 | 9 |
| clyde william tombaugh | 0.18 | 0.2 | 9020 | 35 |
| what was discovered by clyde tombaugh in 1930 | 0.96 | 0.1 | 2943 | 39 |
| was clyde w. tombaugh a dr | 0.09 | 0.1 | 8907 | 72 |
| clyde w tombaugh | 0.55 | 0.3 | 7471 | 95 |
| when did clyde tombaugh discover pluto | 0.12 | 0.5 | 6793 | 64 |
| what did clyde tombaugh discover | 0.13 | 0.9 | 8421 | 84 |
