| Answer | Crossword Clue |
|---|---|
| LENA | Siberian river to the Arctic. |
| LENA | Siberian river, 3,000 m. to the Arctic. |
| LENA | Great Siberian river, to Arctic Ocean |
| TOM | Siberian river, 525 mi. to the Ob. |
| KET | Siberian river, 500 miles to the Ob. |
| LENA | River to the Arctic |
| LENA | River to the Arctic Ocean |
| LENA | Long river to the Arctic Ocean. |
| LENA | Russian river to the Arctic Ocean |
