Lake Erie Lake Superior Lake Michigan Lake Huron
4th Largest 2nd Largest 5th Largest 3rd Largest
Wabash River Ohio River Duck Creek Illinois River
16.5 million 76.5 million 56.5 milion 36.5 million
Rend Lake Unity Temple Cahokia Mounds Charles Mound
Jon Hancock Center Sears Tower AT & T Corporate Center Aon Center
Mississippi River Rio Grande Colorado River Missouri River
1901 1931 1961 1871
576 meters 176 meters 976 metres 376 meters
Peach State Gem State First State Prairie State