| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many national parks are there in the usa | 0.45 | 0.6 | 4613 | 98 |
| how many national parks in usa | 1.47 | 0.9 | 4953 | 1 |
| how many national parks are in the usa | 1.27 | 0.8 | 8651 | 54 |
| how many national parks and monuments in usa | 0.04 | 1 | 9806 | 15 |
| how many national and state parks in the usa | 0.63 | 0.1 | 8005 | 54 |
| how many national parks in usa 2022 | 0.05 | 0.7 | 9258 | 15 |
| how many national parks in usa 2021 | 0.9 | 0.1 | 5670 | 63 |
| many national parks in california | 1.64 | 0.3 | 4686 | 71 |
