| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ferns reproduce by means of | 1.86 | 0.9 | 5023 | 97 |
| how to ferns reproduce | 1.52 | 0.3 | 8680 | 57 |
| how do ferns reproduce sexually | 0.16 | 0.2 | 7780 | 89 |
| do ferns reproduce by spores | 0.76 | 1 | 5483 | 2 |
| reproductive cycle of ferns | 1.58 | 0.5 | 4568 | 66 |
| fern mode of reproduction | 1.6 | 0.1 | 989 | 40 |
| how do tree ferns reproduce | 1.18 | 0.9 | 8801 | 40 |
| how do ferns reproduce asexually | 0.39 | 0.3 | 8422 | 64 |
| what do ferns produce | 0.41 | 0.1 | 782 | 44 |
| what is a ferns reproductive structure | 1.79 | 0.7 | 6836 | 82 |
