| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when did admiral byrd die | 0.92 | 0.8 | 8783 | 67 |
| how did admiral byrd die | 0.76 | 1 | 1421 | 90 |
| what year did admiral byrd die | 0.71 | 1 | 4875 | 82 |
| admiral byrd how did he die | 1.88 | 0.3 | 6649 | 81 |
| how did admiral richard byrd die | 0.7 | 0.8 | 2594 | 9 |
| who was admiral byrd | 0.93 | 0.4 | 1229 | 81 |
| admiral byrd cause of death | 1.35 | 1 | 9585 | 92 |
| admiral richard byrd death | 1.43 | 0.9 | 1687 | 57 |
| what happened to admiral byrd | 1.56 | 0.2 | 2288 | 78 |
| who was admiral richard byrd | 0.27 | 0.6 | 1200 | 46 |
| what did admiral byrd find | 0.58 | 1 | 4144 | 79 |
| admiral robert e byrd | 0.84 | 0.9 | 6614 | 4 |
| what did admiral byrd discover | 0.96 | 1 | 2996 | 82 |
| admiral byrd son death | 0.5 | 0.5 | 981 | 12 |
| admiral byrd family tree | 1.47 | 0.6 | 6241 | 61 |
| rear admiral richard e byrd | 0.88 | 0.8 | 2904 | 46 |
| admiral byrd's flight 1947 | 1.26 | 1 | 5439 | 42 |
| admiral byrd medal of honor | 1.14 | 0.4 | 4946 | 47 |
| books by admiral byrd | 0.11 | 0.7 | 2760 | 69 |
