A) Mississippi River B) Lake Michigan C) Lake Superior D) Lake Erie
A) 10 miles B) 8 miles C) 3 miles D) 6.5 miles
A) Wetland and dune ecosystems B) Mountain ecosystems C) Tropical rainforests D) Desert ecosystems
A) Caving and rock climbing B) Hiking and swimming C) Hunting and fishing D) Skiing and snowboarding
A) Mountain peaks B) Waterfalls C) Cliffs D) Sand dunes
A) No B) Only with a permit C) Yes D) Only in winter
A) The Great Blue Heron B) The American Bison C) The Bald Eagle D) The Piping Plover
A) Only open weekends B) Limited access to some areas C) Unrestricted access D) Closed completely |