Lake Superior Lake Superior Lake Superior (; ), the largest of the Great Lakes of North America, is also the world's largest freshwater lake by surface area, and the third largest freshwater lake by volume. The lake is shared by the Canadian province of Ontario to the north, the U.S. state of Minnesota to the west, and Wisconsin and the Upper Peninsula of Michigan to the south. The farthest north and west of the Great Lakes chain, Superior has the highest elevation of all five great lakes and drains into the St. Mary's River. The Ojibwe name for the lake is "gichi-gami"
Lake Volta Lake Volta Lake Volta is the largest reservoir, man-made lake, in terms of surface area contained behind the Akosombo Dam. It is completely within the country of Ghana and has a surface area of . Stretching from Akosombo in the south to the northern part of the country, it is one of the largest man-made reservoirs in the world. Lake Volta lies along the Greenwich meridian, and just six degrees of latitude north of the Equator. The lake's northernmost point is close to the town of Yapei, and its southernmost extreme is at the Akosombo Dam, downstream from Yapei. Akosombo