| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what do waves travel through | 1.23 | 0.1 | 7054 | 94 |
| can sound waves travel through a vacuum | 1.27 | 0.6 | 1549 | 16 |
| what medium do seismic waves travel through | 1.53 | 0.1 | 8567 | 76 |
| can s waves travel through liquid | 2 | 0.5 | 4365 | 16 |
| can mechanical waves travel through a vacuum | 1.03 | 0.8 | 4428 | 81 |
| can sound waves travel through space | 1.9 | 0.1 | 5215 | 35 |
| can p waves travel through liquid | 1.21 | 0.8 | 347 | 64 |
| can light waves travel through space | 1.01 | 0.3 | 9374 | 24 |
| light waves travel fastest through | 0.72 | 0.5 | 1825 | 36 |
| why can't sound waves travel through a vacuum | 1.35 | 0.4 | 8523 | 45 |
| why sound waves cannot travel through vacuum | 2 | 1 | 126 | 35 |
| do sound waves travel through a vacuum | 1.17 | 0.4 | 4602 | 69 |
| can sound waves can travel through a vacuum | 1.29 | 0.7 | 42 | 63 |
| sound waves cannot travel through a vacuum | 0.25 | 1 | 1857 | 75 |
