| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| are co2 levels dropping | 0.91 | 1 | 1638 | 23 | 23 |
| are | 0.42 | 0.2 | 3934 | 40 | 3 |
| co2 | 0.9 | 0.1 | 6870 | 55 | 3 |
| levels | 1.2 | 0.4 | 1597 | 50 | 6 |
| dropping | 0.9 | 0.3 | 4523 | 35 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| are co2 levels dropping | 1.33 | 0.4 | 6618 | 7 |
| co2 levels dropping | 0.88 | 0.3 | 9022 | 76 |
| if carbon dioxide levels drop too low | 0.9 | 0.4 | 3841 | 35 |
| how to get co2 levels down | 0.27 | 0.1 | 8493 | 43 |
| what happens if co2 levels are low | 1.48 | 0.9 | 2275 | 90 |
| why are carbon dioxide levels going down | 0.81 | 0.3 | 3479 | 90 |
| are co2 levels rising | 0.18 | 0.9 | 3411 | 46 |
| how did co2 levels decrease | 0.19 | 0.9 | 3022 | 60 |
| co2 levels over time | 0.04 | 0.7 | 4718 | 73 |
| why has co2 decreased | 0.19 | 0.7 | 4421 | 64 |
| when your co2 is low | 1.2 | 0.4 | 848 | 40 |
| what does a decreased co2 level mean | 1 | 0.8 | 8389 | 11 |
| does co2 rise or fall | 0.91 | 0.9 | 3728 | 40 |
| decreased carbon dioxide levels | 1.3 | 1 | 967 | 82 |
| why has the percentage of co2 decreased | 1.33 | 0.4 | 2611 | 34 |
| what if lose co2 | 1.6 | 0.3 | 4109 | 53 |
| co2 increase or decrease | 1.91 | 0.1 | 681 | 14 |
