The Little Muddy River is a tributary of the Missouri River, approximately 45 miles (72 km) long, in northwestern North Dakota in the United States.
The Missouri River is the longest river in North America. Rising in the Rocky Mountains of western Montana, the Missouri flows east and south for 2,341 miles (3,767 km) before entering the Mississippi River north of St. Louis, Missouri. The river takes drainage from a sparsely populated, semi-arid watershed of more than half a million square miles (1,300,000 km2), which includes parts of ten U.S. states and two Canadian provinces. When combined with the lower Mississippi River, it forms the world's fourth longest river system.
North Dakota is a U.S. state in the midwestern and northern regions of the United States. It is the nineteenth largest in area, the fourth smallest by population, and the fourth most sparsely populated of the 50 states. North Dakota was admitted to the Union on November 3, 1889, along with its neighboring state, South Dakota. Its capital is Bismarck, and its largest city is Fargo.
The United States of America (USA), commonly known as the United States or America, is a country comprising 50 states, a federal district, five major self-governing territories, and various possessions. At 3.8 million square miles, the United States is the world's third or fourth largest country by total area and is slightly smaller than the entire continent of Europe's 3.9 million square miles. With a population of over 327 million people, the U.S. is the third most populous country. The capital is Washington, D.C., and the largest city by population is New York City. Forty-eight states and the capital's federal district are contiguous in North America between Canada and Mexico. The State of Alaska is in the northwest corner of North America, bordered by Canada to the east and across the Bering Strait from Russia to the west. The State of Hawaii is an archipelago in the mid-Pacific Ocean. The U.S. territories are scattered about the Pacific Ocean and the Caribbean Sea, stretching across nine official time zones. The extremely diverse geography, climate, and wildlife of the United States make it one of the world's 17 megadiverse countries.
It rises in the prairie country of northern Williams County and flows west, then south, joining the Missouri near Williston. [1]
Prairies are ecosystems considered part of the temperate grasslands, savannas, and shrublands biome by ecologists, based on similar temperate climates, moderate rainfall, and a composition of grasses, herbs, and shrubs, rather than trees, as the dominant vegetation type. Temperate grassland regions include the Pampas of Argentina, Brazil and Uruguay, and the steppe of Ukraine, Russia and Kazakhstan. Lands typically referred to as "prairie" tend to be in North America. The term encompasses the area referred to as the Interior Lowlands of Canada, the United States, and Mexico, which includes all of the Great Plains as well as the wetter, hillier land to the east.
Williams County is a county in the U.S. state of North Dakota. As of the 2010 United States Census, the population was 22,398. Its county seat is Williston. Between 2010 and 2018, according to Census Bureau estimates, it was the second fastest growing county in the United States, trailing only neighboring McKenzie County, to its south.
Williston is a city in and the county seat of Williams County, North Dakota, United States. The 2010 census gave its population as 14,716, and the Census Bureau gave the 2017 estimated population as 25,586, making Williston the sixth-largest city in North Dakota. The North Dakota oil boom is largely responsible for the sharp increase in population.
