A) Mississippi River B) Iowa River C) Des Moines River D) Rock River
A) Illinois B) Minnesota C) Iowa D) Wisconsin
A) 1980 B) 1972 C) 1945 D) 1958
A) National Park Service B) U.S. Forest Service C) Department of Natural Resources D) U.S. Army Corps of Engineers
A) No B) Yes C) Only catch and release D) Only from boats
A) Arch dam B) Gravity dam C) Earthfill dam D) Rockfill dam
A) Hunting B) Boating C) Skiing D) Caving
A) Only in summer months B) No, swimming is prohibited C) Yes, in designated areas D) Only for residents |