| Answer | Crossword Clue |
|---|---|
| ERNEST | Antarctic explorer Shackleton |
| ERNEST | Explorer Shackleton |
| ERNEST | Polar explorer Shackleton |
| BYRD | Antarctic explorer |
| ROSS | Antarctic explorer |
| ROSS | Antarctic explorer. |
| SCOTT | Antarctic explorer |
| BYRD | Antarctic explorer. |
| BYRD | Antarctic Plateau explorer |
| BYRD | Noted Antarctic explorer |
| AMUNDSEN | Famed Antarctic explorer. |
| COOK | Antarctic explorer James |
| BYRD | Antarctic explorer Richard |
| REBYRD | Signature of Antarctic explorer. |
| ROSS | Antarctic explorer Sir James |
| FUCHS | Antarctic explorer Sir Vivian |
| ROSS | English explorer in the Antarctic. |
