Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
how did people train carrier pigeons | 0.73 | 0.5 | 9799 | 31 |
how were carrier pigeons trained | 0.11 | 0.1 | 7827 | 75 |
how do they train carrier pigeons | 1.17 | 0.8 | 1130 | 85 |
how did carrier pigeons work | 1.37 | 0.5 | 9923 | 65 |
the history of carrier pigeons | 0.8 | 0.5 | 8128 | 82 |
what were carrier pigeons used for | 1.06 | 0.4 | 5549 | 6 |
how were pigeons trained to deliver messages | 1.86 | 0.2 | 2588 | 50 |
who invented carrier pigeons | 0.04 | 0.7 | 2479 | 10 |
when were carrier pigeons invented | 0.1 | 0.2 | 6526 | 84 |
how to train carrier pigeons | 0.32 | 0.5 | 1787 | 38 |
history of carrier pigeons | 1.35 | 0.7 | 2426 | 15 |