07. Lake Superior, Michigan
Lake Superior is the largest of the Great Lakes of North America. It also has the honors that it is the largest freshwater lake in the world by surface area and third largest in terms of volume. It constitutes a huge part of the Canadian Border. Not only this lake is larger in size but it also has over 60km stretch of sandstone cliffs, beaches and waterfalls. It is a great place for hikers and kayakers. It is many lighthouses standing alongside it. Over 30 lighthouses still stand along the Lake Superior beaches and four of them offer unique bed and breakfast experiences.