| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| photochemical smog causes and effects | 0.27 | 0.2 | 7578 | 39 | 37 |
| photochemical | 1.39 | 0.1 | 4093 | 100 | 13 |
| smog | 0.87 | 0.3 | 8250 | 78 | 4 |
| causes | 1.54 | 0.3 | 9943 | 82 | 6 |
| and | 0.15 | 0.4 | 8571 | 64 | 3 |
| effects | 1.7 | 0.1 | 3718 | 7 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| photochemical smog causes and effects | 1.29 | 0.8 | 7937 | 63 |
| photochemical smog effects on human health | 1.67 | 0.4 | 2484 | 80 |
| photochemical smog effects on property | 0.59 | 0.3 | 7702 | 66 |
| what creates photochemical smog | 0.97 | 0.6 | 5013 | 88 |
| reaction of photochemical smog | 0.48 | 1 | 7824 | 42 |
| photochemical smog are because of | 1.91 | 0.4 | 4040 | 3 |
| photochemical smog effects on environment | 0.26 | 0.8 | 4626 | 14 |
| environmental effects of photochemical smog | 1.2 | 0.9 | 6044 | 30 |
| effect of photochemical smog on environment | 1.24 | 0.9 | 2895 | 12 |
| effects of smog on human health | 0.48 | 0.4 | 1170 | 60 |
| photochemical smog effects on plants | 1.31 | 0.3 | 9807 | 6 |
| smog and photochemical smog | 1.95 | 0.5 | 3599 | 75 |
| smog impact in human health | 1.61 | 0.4 | 9520 | 41 |
| how does smog affect human health | 1.45 | 0.2 | 5132 | 89 |
| what does photochemical smog do | 0.41 | 0.7 | 976 | 19 |
| photochemical smog is the result of | 0.66 | 0.8 | 5585 | 87 |
| health impacts of smog | 1.74 | 0.3 | 6929 | 39 |
