| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| van allen radiation belt deadly | 0.93 | 0.2 | 7926 | 56 |
| van allen radiation belt facts | 1.32 | 0.3 | 147 | 65 |
| radiation belt van allen | 0.65 | 1 | 4267 | 63 |
| van allen radiation belt wiki | 0.99 | 1 | 6642 | 1 |
| van allen radiation belt radiation levels | 0.64 | 0.4 | 3509 | 97 |
| van allen belt radiation level | 0.58 | 0.5 | 8151 | 3 |
| can humans survive van allen radiation belt | 1.94 | 0.7 | 5839 | 26 |
| van allen radiation belt map | 0.25 | 0.4 | 40 | 78 |
| van allen radiation belt location | 0.9 | 0.4 | 8090 | 12 |
| how deadly is the van allen belt | 0.08 | 0.5 | 9988 | 71 |
| van allen radiation belt temperature | 1.35 | 0.1 | 6451 | 96 |
| van allen radiation belt astronauts | 1.64 | 0.7 | 5468 | 57 |
| van allen radiation belt nasa | 1.33 | 0.3 | 2018 | 71 |
