North Dakota part of the state. Such development has led to population growth and reduced unemployment. North Dakota contains the tallest human-made structure in the Western Hemisphere, the KVLY-TV mast. North Dakota is a Midwestern state of the United States. It borders Canada and lies at the center of the North American continent. The geographic center of North America is near the town of Rugby. Bismarck is the capital of North Dakota, and Fargo is the largest city. Soil is North Dakota's most precious resource. It is the base of the state's great agricultural wealth. But North Dakota also has enormous mineral
South Dakota Highway 15 South Dakota Highway 15 South Dakota Highway 15 (SD 15) is a state highway in the northeastern part of the U.S. state of South Dakota. It connects Clear Lake, Milbank, and Wilmot. SD 15 originally traveled from the Nebraska state line to the North Dakota state line. It followed what would eventually become U.S. Route 77 (US 77), which had been designated before 1931. Part of its path went north from Wilmot to Sisseton, then north to Hammer, along US 81's former path, west to Claire City, north to the North Dakota state line north of Claire City, where it