Which state borders both the Mississippi River and Lake Michigan, and is home to a building that was at one point, the tallest in the world?
Answer Illinois
The Willis Tower (formerly Sears Tower) in Chicago, Illinois, was the world's tallest building for nearly 25 years. The Mississippi River creates most of the western border of Illinois, and Lake Michigan touches Illinois in its northeast corner.
Asked by Jason Forbes · Last updated 5 years ago · 11K views · SOURCE