| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| plastic as a persistent marine pollutant | 1.1 | 0.3 | 1554 | 39 | 40 |
| plastic | 1.32 | 0.2 | 4606 | 35 | 7 |
| as | 1.99 | 1 | 4099 | 16 | 2 |
| a | 1.53 | 0.6 | 7826 | 66 | 1 |
| persistent | 0.45 | 0.8 | 3685 | 28 | 10 |
| marine | 1.05 | 0.5 | 7571 | 55 | 6 |
| pollutant | 0.28 | 0.5 | 8861 | 86 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| plastic as a persistent marine pollutant | 1.79 | 0.4 | 3811 | 60 |
