| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what are smart materials | 0.88 | 0.9 | 54 | 17 | 24 |
| what | 0.98 | 0.8 | 1509 | 20 | 4 |
| are | 0.47 | 0.5 | 713 | 34 | 3 |
| smart | 1.87 | 0.8 | 1495 | 100 | 5 |
| materials | 1.78 | 0.1 | 2971 | 85 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what are smart materials | 1.95 | 0.6 | 3231 | 70 |
