| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| environmental science topics for papers | 1.51 | 1 | 4384 | 28 | 39 |
| environmental | 1.96 | 1 | 316 | 80 | 13 |
| science | 1.42 | 1 | 3208 | 99 | 7 |
| topics | 1.72 | 0.4 | 4839 | 8 | 6 |
| for | 1.5 | 0.6 | 2645 | 42 | 3 |
| papers | 0.95 | 0.6 | 5025 | 72 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| environmental science topics for papers | 1.56 | 0.2 | 2458 | 54 |
