| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| science audio books free | 0.45 | 0.5 | 9795 | 51 | 24 |
| science | 1.91 | 0.1 | 6470 | 60 | 7 |
| audio | 0.87 | 0.7 | 868 | 54 | 5 |
| books | 0.23 | 0.3 | 3529 | 77 | 5 |
| free | 0.32 | 0.8 | 2980 | 57 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| science audio books free | 1.72 | 0.2 | 9824 | 78 |
| science audio books for kids | 0.66 | 0.3 | 5671 | 49 |
| science audio books | 1.01 | 0.4 | 3153 | 100 |
| science audio books 99 | 0.11 | 0.5 | 5922 | 45 |
| free science fiction audio books | 1.39 | 0.1 | 9479 | 35 |
| computer science audio books free download | 1.92 | 0.2 | 9560 | 70 |
| free audio books children science fiction | 1.34 | 0.3 | 6616 | 17 |
| amazon free audio books science fiction | 0.9 | 0.1 | 1360 | 69 |
| free science audio books | 0.18 | 0.1 | 9866 | 53 |
| best science audio books | 0.32 | 0.6 | 6627 | 54 |
| science fiction audio books | 0.22 | 0.9 | 4247 | 69 |
| books on audio for kids | 0.36 | 0.6 | 517 | 96 |
| science books for kids read aloud | 0.3 | 0.7 | 8803 | 24 |
| good science fiction audio books | 1.63 | 0.5 | 8155 | 21 |
| best full audiobooks on science | 1.54 | 1 | 7784 | 50 |
| free science fiction audio books online | 1.86 | 0.6 | 2189 | 4 |
| best audible science books | 0.8 | 0.4 | 3913 | 77 |
| science fiction audio books on cd | 1.73 | 0.6 | 4051 | 14 |
| science fiction audiobooks free | 1.27 | 0.1 | 391 | 59 |
| science and health audiobook | 0.46 | 0.5 | 3678 | 82 |
| best science fiction audiobooks | 0.55 | 0.8 | 9125 | 34 |
