| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| airplanes and rockets | 0.7 | 0.1 | 3782 | 32 | 21 |
| airplanes | 1.75 | 0.6 | 8609 | 35 | 9 |
| and | 1.37 | 0.4 | 4693 | 47 | 3 |
| rockets | 0.02 | 0.2 | 92 | 84 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| airplanes and rockets | 1.12 | 0.7 | 4954 | 100 |
| why do airplanes and rockets heat up | 1.31 | 0.6 | 9224 | 11 |
| why do rockets heat up | 0.79 | 0.4 | 4485 | 12 |
| why do airplanes heat up | 0.94 | 0.9 | 5035 | 36 |
| why do rockets fly | 1.5 | 0.8 | 4005 | 74 |
| why are rockets cool | 0.54 | 0.5 | 7654 | 77 |
| rocket air and heat | 0.47 | 0.4 | 3921 | 57 |
| what makes a rocket go up | 1.06 | 0.5 | 7438 | 25 |
| why do we launch rockets into space | 1.5 | 0.6 | 1424 | 81 |
| why do rockets roll | 0.97 | 0.3 | 5419 | 7 |
| why does a rocket work in space | 1.6 | 0.6 | 4050 | 5 |
| why can a rocket accelerate in space | 0.14 | 0.3 | 7427 | 50 |
| why do rockets explode | 1.49 | 0.6 | 3785 | 42 |
| why does heat rise in the air | 0.14 | 0.6 | 3327 | 43 |
| why does a rocket rise | 0.1 | 0.1 | 1482 | 40 |
| how do rockets propel themselves | 1.07 | 0.5 | 9027 | 17 |
| why are rockets so big | 0.39 | 0.1 | 7553 | 83 |
