| Answer | Crossword Clue |
|---|---|
| BYRD | First to fly over the North Pole |
| SAS | Airline with the first commercial flight over the North Pole |
| PEARY | First person to reach the geographic North Pole, he claimed |
| PEARY | First to reach North Pole. |
| URSAMINOR | It's over the North Pole |
| PEARY | First at the North Pole |
| ICE | For the first time in millions of years, it was absent from the North Pole |
