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