| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| balloon powered car science project research | 1.56 | 0.3 | 8080 | 10 |
| balloon powered car science fair project | 1.76 | 0.5 | 7804 | 3 |
| research of a balloon powered car | 0.79 | 0.5 | 2755 | 48 |
| balloon powered car science project board | 0.9 | 0.1 | 2966 | 81 |
| make a balloon powered car science project | 0.86 | 0.2 | 5086 | 31 |
| balloon powered car science | 1.62 | 0.5 | 1703 | 70 |
| balloon car science fair project | 1.67 | 0.7 | 5775 | 77 |
| balloon powered car project | 1.65 | 0.6 | 5363 | 58 |
| balloon powered car background research | 0.21 | 0.1 | 9639 | 19 |
| balloon powered car project hypothesis | 0.28 | 0.9 | 3820 | 88 |
| physics balloon car project | 0.78 | 0.3 | 373 | 71 |
| balloon powered car experiment results | 1.13 | 0.5 | 2969 | 65 |
| balloon powered car experiment | 0.54 | 0.9 | 3871 | 6 |
| balloon powered race car project | 0.15 | 0.5 | 3159 | 14 |
| balloon powered car articles | 1.99 | 0.2 | 2788 | 90 |
