| Answer | Crossword Clue |
|---|---|
| AMUR | River flowing into Sakhalin Gulf. |
| AMUR | River into Sakhalin gulf. |
| ADIGE | River flowing into Gulf of Venice. |
| NIGER | River flowing into the Gulf of Guinea. |
| NIGER | 2,600-mile river flowing into Gulf of Guinea. |
| MISSISSIPPI | River flowing south from Minnesota to the Gulf of Mexico |
