| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how does acid rain form for kids | 1.48 | 0.3 | 3255 | 76 |
| how does the acid rain form | 0.38 | 0.8 | 814 | 39 |
| acid rain explained for kids | 1.84 | 0.6 | 6678 | 23 |
| part a how does acid rain form | 1.4 | 0.1 | 7435 | 81 |
| hwo does acid rain form | 1.26 | 0.7 | 485 | 17 |
| acid rain facts for kids | 0.62 | 0.3 | 8795 | 92 |
| explain how acid rain forms | 0.15 | 0.7 | 6889 | 21 |
| how the acid rain is formed | 1.51 | 0.9 | 4547 | 28 |
| explain how acid rain is formed | 1.11 | 0.9 | 5844 | 27 |
| describe how acid rain forms | 1.93 | 1 | 7728 | 90 |
| describe how acid rain is formed | 1.78 | 0.9 | 9167 | 78 |
