Great Lakes of the lakes: Ontario does not border Lake Michigan, and Michigan does not border Lake Ontario. New York and Wisconsin's jurisdictions extend into two lakes, and each of the remaining states into one of the lakes. As the surfaces of Lakes Superior, Huron, Michigan, and Erie are all approximately the same elevation above sea level, while Lake Ontario is significantly lower, and because the Niagara Escarpment precludes all natural navigation, the four upper lakes are commonly called the "upper great lakes". This designation, however, is not universal. Those living on the shore of Lake Superior often refer to all the
Great Lakes Exposition 2011, prominently featured the Great Lakes Exposition. Great Lakes Exposition The Great Lakes Exposition (also known as the World Fair of 1936) was held in Cleveland, Ohio, in the summers of 1936 and 1937, along the Lake Erie shore north of downtown. The fair commemorated the centennial of Cleveland's incorporation as a city. Conceived as a way to energize a city hit hard by the Great Depression, it highlighted the progress that had been achieved in the Great Lakes region in the last 100 years and indicated the path for future progress. Covering over 135 acres of Cleveland's lakefront, it