| Answer | Crossword Clue |
|---|---|
| WABASH | River between Indiana and Illinois |
| WABASH | Indiana-Illinois boundary river |
| CORNBELT | Iowa, Illinois and Indiana. |
| AVES | Indiana and Illinois, in Monopoly: Abbr. |
| SOYBEAN | Extensive crop in Illinois and Indiana. |
| THEBIGTEN | Illinois, Indiana, Iowa, Michigan, Michigan State, Minnesota, Northwestern, Ohio State, Penn State, Purdue and Wisconsin |
