1.
Itasca State Park
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Itasca State Park is a state park of Minnesota, United States, and contains the headwaters of the Mississippi River. The park spans 32,690 acres of northern Minnesota, and is located about 21 miles north of Park Rapids, Minnesota and 25 miles from Bagley, Minnesota. The park is part of Minnesotas Pine Moraines and Outwash Plains Ecological Subsection and is contained within Clearwater, Hubbard, Henry Schoolcraft determined Lake Itasca as the rivers source in 1832. It was named as a National Natural Landmark in 1965, and was added to the National Register of Historic Places in 1973, about 500,000 people visit Itasca State Park annually. Approximately 7–8,000 years ago, Native American hunters pursued wild animals for food in the Itasca State Park region and these early people ambushed bison, deer, and moose at watering sites and killed them with stone–tipped spears. The bison kill site along Wilderness Drive in the park gives visitors historical insight about this period, a few thousand years later, a group of people of the Woodland Period arrived at Lake Itasca. They lived in larger, more permanent settlements and made a variety of stone, wood, burial mounds from this era can be seen today at the Itasca Indian Cemetery. In 1832 Anishinaabe guide Ozawindib led explorer Henry Schoolcraft to the source of the Mississippi River at Lake Itasca and it was on this journey that Schoolcraft, with the help of an educated missionary companion, created the name Itasca from the Latin words for truth and head. In the late 19th century, Jacob V. Brower, historian, anthropologist and land surveyor, Brower saw this region being quickly transformed by logging, and was determined to protect some of the pine forests for future generations. Through his conservation work and the efforts of others throughout the decades. Established in 1909, Itasca Biological Station and Labs is one of the oldest and largest continuously-operated inland field training centers in the United States and this site serves as a research facility and a site for summer-session undergraduate field biology courses for the University of Minnesota College of Biological Sciences. Lake Itasca, the source of the Mississippi River and a scenic area of northern Minnesota, has remained relatively unchanged from its natural state. Most of the area has a growth of timber that includes virgin red pine. Some of the red pine in Itasca are over 200 years old, the Itasca terrain is sometimes referred to as knob and kettle. The knobs are mounds of debris deposited directly by the ice near the edge of glaciers or by streams flowing on or under the glaciers surface. The kettles are depressions, usually filled with water, formed by dormant ice masses buried or partially buried under glacial debris that later melted. The retreat of the ice around 10,000 years ago left behind 157 lakes of varying size that cover 3,000 acres of Itasca State Park. The glaciers deposited a moraine, a combination of silt, clay, sand, the park also integrates 27,500 acres of upland and 1,500 acres of swamp
2.
Minnesota
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Minnesota is a state in the midwestern and northern regions of the United States. Minnesota was admitted as the 32nd U. S. state on May 11,1858, the state has a large number of lakes, and is known by the slogan Land of 10,000 Lakes. Its official motto is LÉtoile du Nord, Minnesota is the 12th largest in area and the 21st most populous of the U. S. Minnesota is known for its progressive political orientation and its high rate of civic participation and voter turnout. Until European settlement, Minnesota was inhabited by the Dakota and Ojibwe/Anishinaabe, in recent decades, immigration from Asia, the Horn of Africa, and Latin America has broadened its historic demographic and cultural composition. Minnesotas standard of living index is among the highest in the United States, Native Americans demonstrated the name to early settlers by dropping milk into water and calling it mnisota. Many places in the state have similar names, such as Minnehaha Falls, Minneiska, Minneota, Minnetonka, Minnetrista, and Minneapolis, a combination of mni and polis, Minnesota is the second northernmost U. S. state. Its isolated Northwest Angle in Lake of the Woods county is the part of the 48 contiguous states lying north of the 49th parallel. The state is part of the U. S. region known as the Upper Midwest and it shares a Lake Superior water border with Michigan and a land and water border with Wisconsin to the east. Iowa is to the south, North Dakota and South Dakota are to the west, with 86,943 square miles, or approximately 2.25 percent of the United States, Minnesota is the 12th-largest state. Minnesota has some of the Earths oldest rocks, gneisses that are about 3.6 billion years old. About 2.7 billion years ago, basaltic lava poured out of cracks in the floor of the primordial ocean, the roots of these volcanic mountains and the action of Precambrian seas formed the Iron Range of northern Minnesota. Following a period of volcanism 1, in more recent times, massive ice sheets at least one kilometer thick ravaged the landscape of the state and sculpted its terrain. The Wisconsin glaciation left 12,000 years ago and these glaciers covered all of Minnesota except the far southeast, an area characterized by steep hills and streams that cut into the bedrock. This area is known as the Driftless Zone for its absence of glacial drift, much of the remainder of the state outside the northeast has 50 feet or more of glacial till left behind as the last glaciers retreated. Gigantic Lake Agassiz formed in the northwest 13,000 years ago and its bed created the fertile Red River valley, and its outflow, glacial River Warren, carved the valley of the Minnesota River and the Upper Mississippi downstream from Fort Snelling. Minnesota is geologically quiet today, it experiences earthquakes infrequently, the states high point is Eagle Mountain at 2,301 feet, which is only 13 miles away from the low of 601 feet at the shore of Lake Superior. Notwithstanding dramatic local differences in elevation, much of the state is a rolling peneplain. Two major drainage divides meet in Minnesotas northeast in rural Hibbing, forming a triple watershed, precipitation can follow the Mississippi River south to the Gulf of Mexico, the Saint Lawrence Seaway east to the Atlantic Ocean, or the Hudson Bay watershed to the Arctic Ocean
3.
Glacial lake
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A glacial lake is a lake with origins in a melted glacier. They are formed when a glacier erodes the land, and then melts, near the end of the last glacial period, roughly 10,000 years ago, glaciers began to retreat. A retreating glacier left behind large deposits of ice in hollows between drumlins or hills. As the ice age ended, these melted to create lakes and this is apparent in the Lake District in Northwestern England where post-glacial sediments are normally between 4 and 6 metres deep. These lakes are surrounded by drumlins, along with other evidence of the glacier such as moraines, eskers and erosional features such as striations. The scouring action of the glaciers pulverizes minerals in the rock over which the glacier passes and these pulverized minerals become sediment at the bottom of the lake, and some of the rock flour becomes suspended in the water column. These suspended minerals support a population of algae, making the water appear green. These lakes are visible in aerial photos of landforms in regions that were glaciated during the last ice age. The coastlines near these areas are very irregular, reflecting the same geological process. By contrast, other areas have fewer lakes that often appear attached to rivers and these areas were carved more by water erosion. As seen in the English Lake District, the layers of the sediments at the bottom of the lakes contain evidence of the rate of erosion. The elemental make up of the sediments are not associated with the lakes themselves, the distribution of these elements, within the lake bed, are attributed to the condition of the drainage basin and the chemical composition of the water. The amount halogens and boron found in the sediments accompanies a change in erosional activity, the rate of deposition reflects the amount of halogen and boron in the deposited sediments. Great Lakes of North America Glacial history of Minnesota Proglacial lake Moraine-dammed lake Subglacial lake Zungenbecken
4.
Nile
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The Nile is a major north-flowing river in northeastern Africa. It is generally regarded as the longest river in the world, in particular, the Nile is the primary water source of Egypt and Sudan. The Nile has two tributaries, the White Nile and Blue Nile. The White Nile is considered to be the headwaters and primary stream of the Nile itself, the Blue Nile, however, is the source of most of the water and silt. The White Nile is longer and rises in the Great Lakes region of central Africa and it flows north through Tanzania, Lake Victoria, Uganda and South Sudan. The Blue Nile begins at Lake Tana in Ethiopia and flows into Sudan from the southeast, the two rivers meet just north of the Sudanese capital of Khartoum. The northern section of the river flows north almost entirely through the Sudanese desert to Egypt, then ends in a large delta, Egyptian civilization and Sudanese kingdoms have depended on the river since ancient times. Most of the population and cities of Egypt lie along those parts of the Nile valley north of Aswan, in the ancient Egyptian language, the Nile is called Ḥpī or Iteru, meaning river. In Coptic, the words piaro or phiaro meaning the river come from the ancient name. The English name Nile and the Arabic names en-Nîl and an-Nîl both derive from the Latin Nilus and the Ancient Greek Νεῖλος, beyond that, however, the etymology is disputed. One possible etymology derives it from a Semitic Nahal, meaning river, the standard English names White Nile and Blue Nile, to refer to the rivers source, derive from Arabic names formerly applied only to the Sudanese stretches which meet at Khartoum. Above Khartoum, the Nile is also known as the White Nile, at Khartoum the river is joined by the Blue Nile. The White Nile starts in equatorial East Africa, and the Blue Nile begins in Ethiopia, both branches are on the western flanks of the East African Rift. The drainage basin of the Nile covers 3,254,555 square kilometers, the source of the Nile is sometimes considered to be Lake Victoria, but the lake has feeder rivers of considerable size. It is either the Ruvyironza, which emerges in Bururi Province, Burundi, or the Nyabarongo, the two feeder rivers meet near Rusumo Falls on the Rwanda-Tanzania border. Gish Abay is reportedly the place where the water of the first drops of the Blue Nile develop. The Nile leaves Lake Nyanza at Ripon Falls near Jinja, Uganda and it flows north for some 130 kilometers, to Lake Kyoga. For the remaining part it flows westerly through the Murchison Falls until it reaches the very northern shores of Lake Albert where it forms a significant river delta
5.
Amazon River
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The Amazon River, usually abbreviated to Amazon, in South America is the largest river by discharge of water in the world and, according to some authors, the longest in length. Brazilians call this section the Solimões River above its confluence with the Rio Negro to form what Brazilians call the Amazon at the Meeting of Waters at Manaus, the rivers largest city. The Amazon basin is the largest drainage basin in the world, the portion of the rivers drainage basin in Brazil alone is larger than any other rivers basin. The Amazon enters Brazil with only one-fifth of the flow it finally discharges into the Atlantic Ocean, during what many archaeologists call the formative stage, Amazonian societies were deeply involved in the emergence of South Americas highland agrarian systems. Early human settlements were based on low-lying hills or mounds. Shell mounds were the earliest evidences of inhabitation, they represent piles of refuse and are mainly dated between 7500 and 4000 years BP. They are associated with ceramic age cultures, no preceramic shell mounds have been documented so far by archaeologists, artificial earth platforms for entire villages are the second type of mounds. They are best represented by the Marajoara culture, figurative mounds are the most recent types of occupation. There is ample evidence that the surrounding the Amazon River were home to complex and large-scale indigenous societies, mainly chiefdoms who developed large towns. Archeologists estimate that by the time the Spanish conquistador De Orellana travelled across the Amazon in 1541 and these pre-Columbian settlements created highly developed civilizations. For instance, pre-Columbian indigenous people on the island of Marajó may have developed social stratification, in order to achieve this level of development, the indigenous inhabitants of the Amazon rainforest altered the forests ecology by selective cultivation and the use of fire. Scientists argue that by burning areas of the forest repetitiously, the people caused the soil to become richer in nutrients. This created dark soil areas known as terra preta de índio, further research has hypothesized that this practice began around 11,000 years ago. Some say that its effects on forest ecology and regional climate explain the otherwise inexplicable band of rainfall through the Amazon basin. Many indigenous tribes engaged in constant warfare, james Stuart Olson wrote, The Munduruku expansion dislocated and displaced the Kawahíb, breaking the tribe down into much smaller groups. First came to the attention of Europeans in 1770 when they began a series of attacks on Brazilian settlements along the Amazon River. In March 1500, Spanish conquistador Vicente Yáñez Pinzón was the first documented European to sail up the Amazon River. Pinzón called the stream Río Santa María del Mar Dulce, later shortened to Mar Dulce, literally, sweet sea, because of its fresh water pushing out into the ocean
6.
Civilian Conservation Corps
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The Civilian Conservation Corps was a public work relief program that operated from 1933 to 1942 in the United States for unemployed, unmarried men from relief families as part of the New Deal. Originally for young men ages 18–25, it was expanded to young men ages 17–28. Robert Fechner was the head of the agency, the CCC was designed to provide jobs for young men, and to relieve families who had difficulty finding jobs during the Great Depression in the United States. At the same time, it implemented a general natural resource conservation program in every state, maximum enrollment at any one time was 300,000. Over the course of its nine years in operation,3 million young men participated in the CCC, which provided them shelter, clothing. The American public made the CCC the most popular of all the New Deal programs, principal benefits of an individuals enrollment in the CCC included improved physical condition, heightened morale, and increased employability. The CCC operated separate programs for veterans and Native Americans, approximately 15,000 Native Americans participated in the program, helping them weather the Great Depression. Despite its popular support, the CCC was never a permanent agency and it depended on emergency and temporary Congressional legislation and funding to operate. By 1942, with World War II and the draft in operation, the need for work relief declined, as governor of New York, Roosevelt had run a similar program on a much smaller scale. He promised this law would provide 250,000 young men with meals, housing, uniforms, the Emergency Conservation Work Act was introduced to Congress the same day and enacted by voice vote on March 31. Roosevelt issued Executive Order 6101 on April 5,1933 which established the CCC organization and appointed a director, Robert Fechner, the organization and administration of the CCC was a new experiment in operations for a federal government agency. A CCC Advisory Council was composed of a representative each of the supervising departments. In addition, the Office of Education and Veterans Administration participated in the program, to end the opposition from labor unions Roosevelt chose Robert Fechner, vice president of the American Machinists Union, as director of the corps. William Green, head of the American Federation of Labor, was taken to the first camp to demonstrate that there would be no job training involved beyond simple manual labor. Reserve officers from the U. S. Army were in charge of the camps, General Douglas MacArthur was placed in charge of the program but said that the number of Army officers and soldiers assigned to the camps was affecting the readiness of the Regular Army. But the Army also found benefits in the program. When the draft began in 1940, the policy was to make CCC alumni corporals, CCC also provided command experience to Organized Reserve Corps officers. Through the CCC, the Regular Army could assess the performance of both Regular and Reserve Officers
7.
University of Minnesota
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The University of Minnesota, Twin Cities is a public research university in Minneapolis and Saint Paul, Minnesota. The Minneapolis and St. Paul campuses are approximately 3 miles apart, and it is the oldest and largest campus within the University of Minnesota system and has the sixth-largest main campus student body in the United States, with 51,147 students in 2013–14. The university is the institution of the University of Minnesota system, and is organized into 19 colleges and schools, with sister campuses in Crookston, Duluth, Morris. Minnesota is one of Americas Public Ivy universities, which refers to top universities in the United States capable of providing a collegiate experience comparable with the Ivy League. Founded in 1851, The University of Minnesota is categorized as an R1 Doctoral University with the highest research activity in the Carnegie Classification of Institutions of Higher Education, Minnesota faculty, alumni, and researchers have won 25 Nobel Prizes and three Pulitzer Prizes. Notable University of Minnesota alumni include two Vice Presidents of the United States, Hubert Humphrey and Walter Mondale, and Bob Dylan, who received the 2016 Nobel Prize in Literature. The University of Minnesota Twin Cities is also a member of the Association of American Universities which is an association of the 62 leading research universities in the United States and Canada. In its 2017 edition, U. S. News & World Report ranked Minnesota 38th in their Best Global University Rankings, the Times Higher Education World University Rankings for 2015 ranks Minnesota 46th in the world. In 2015, Academic Ranking of World Universities ranked the university 11th in the world for mathematics, the University of Minnesota is ranked 14 over-all among the nations top research universities by the Center for Measuring University Performance. The U. S. News & World Reports 2016 rankings placed the program of the University as the 69th-best National University in the United States. Additionally, nineteen of the Universitys graduate-school departments have been ranked in the nations top-twenty by the U. S. National Research Council, in both 2008 and 2012 U. S. News & World Report ranked the College of Pharmacy 2nd in the nation. 2016 U. S. News & Report now rank the College of Pharmacy 2nd in the nation. In 2011, U. S. News & World Report ranked the School of Public Health 8th in the nation, the University of Minnesota ranked 19th in NIH funding in 2008. Minnesota is listed as a Public Ivy in 2001 Greenes Guides The Public Ivies, the university developed Gopher, a precursor to the World Wide Web which used hyperlinks to connect documents across computers on the internet. However, the produced by CERN was favored by the public since it was freely distributed. The University also houses the Charles Babbage Institute, a research, the department has strong roots in early days of supercomputing with Seymour Cray of Cray supercomputers. Notable faculty of the department are Yousef Saad, Vipin Kumar, Jaideep Srivastava, John Riedl, some notable alumni of the department are Ed Chi, Imrich Chlamtac, Leah Culver, Jeff Dean, Mark P. McCahill, Arvind Mithal, and Calvin Mooers. Puffed rice - Alexander P. Anderson led to the discovery of puffed rice, transistorized cardiac pacemaker - Earl Bakken founded Medtronic, where he developed the first external, battery-operated, transistorized, wearable artificial pacemaker in 1957
8.
Indigenous peoples of the Americas
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The indigenous peoples of the Americas are the pre-Columbian peoples of the Americas and their descendants. The term Amerindian is used in Quebec, the Guianas, Indigenous peoples of the United States are commonly known as Native Americans or American Indians, and Alaska Natives. Application of the term Indian originated with Christopher Columbus, who, in his search for Asia, eventually, the Americas came to be known as the West Indies, a name still used to refer to the islands of the Caribbean Sea. This led to the blanket term Indies and Indians for the indigenous inhabitants, although some indigenous peoples of the Americas were traditionally hunter-gatherers—and many, especially in the Amazon basin, still are—many groups practiced aquaculture and agriculture. The impact of their agricultural endowment to the world is a testament to their time, although some societies depended heavily on agriculture, others practiced a mix of farming, hunting, and gathering. In some regions the indigenous peoples created monumental architecture, large-scale organized cities, chiefdoms, states, and empires. Many parts of the Americas are still populated by peoples, some countries have sizable populations, especially Belize, Bolivia, Chile, Ecuador, Greenland, Guatemala, Mexico. At least a different indigenous languages are spoken in the Americas. Some, such as the Quechuan languages, Aymara, Guaraní, Mayan languages, many also maintain aspects of indigenous cultural practices to varying degrees, including religion, social organization, and subsistence practices. Like most cultures, over time, cultures specific to many indigenous peoples have evolved to incorporate traditional aspects, some indigenous peoples still live in relative isolation from Western culture and a few are still counted as uncontacted peoples. The specifics of Paleo-Indian migration to and throughout the Americas, including the dates and routes traveled, are the subject of ongoing research. According to archaeological and genetic evidence, North and South America were the last continents in the world with human habitation. During the Wisconsin glaciation, 50–17,000 years ago, falling sea levels allowed people to move across the bridge of Beringia that joined Siberia to northwest North America. Alaska was a glacial refugium because it had low snowfall, allowing a small population to exist, the Laurentide Ice Sheet covered most of North America, blocking nomadic inhabitants and confining them to Alaska for thousands of years. Indigenous genetic studies suggest that the first inhabitants of the Americas share a single population, one that developed in isolation. The isolation of these peoples in Beringia might have lasted 10–20,000 years, around 16,500 years ago, the glaciers began melting, allowing people to move south and east into Canada and beyond. These people are believed to have followed herds of now-extinct Pleistocene megafauna along ice-free corridors that stretched between the Laurentide and Cordilleran Ice Sheets. Another route proposed involves migration - either on foot or using primitive boats - along the Pacific Northwest coast to the south, archeological evidence of the latter would have been covered by the sea level rise of more than 120 meters since the last ice age
9.
Minnesota Historical Society
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The Minnesota Historical Society is a nonprofit educational and cultural institution dedicated to preserving the history of the U. S. state of Minnesota. It was founded by the legislature in 1849, almost a decade before statehood. The Society is named in the Minnesota Constitution and it is headquartered in the Minnesota History Center in downtown St. Paul. Although its focus is on Minnesota history it is not constrained by it and its work on the North American fur trade has been recognized in Canada as well. The Minnesota Historical Society operates 31 historic sites and museums,26 of which are open to the public, MNHS manages 14 sites directly and 10 in partnerships where the society maintains the resources and provides funding. Five sites are being held for preservation but are closed to public access, seven of the sites are National Historic Landmarks and 16 others are on the National Register of Historic Places. Seven sites lie within Minnesota state parks, and three are elements of the Mississippi National River and Recreation Area, journals and other documents of the Minnesota Historical Society. Minnesota Historical Society / Internet Archive
10.
United States Geological Survey
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The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its resources. The organization has four science disciplines, concerning biology, geography, geology. The USGS is a research organization with no regulatory responsibility. The USGS is a bureau of the United States Department of the Interior, the USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, the current motto of the USGS, in use since August 1997, is science for a changing world. The agencys previous slogan, adopted on the occasion of its anniversary, was Earth Science in the Public Service. Prompted by a report from the National Academy of Sciences, the USGS was created, by a last-minute amendment and it was charged with the classification of the public lands, and examination of the geological structure, mineral resources, and products of the national domain. This task was driven by the need to inventory the vast lands added to the United States by the Louisiana Purchase in 1803, the legislation also provided that the Hayden, Powell, and Wheeler surveys be discontinued as of June 30,1879. Clarence King, the first director of USGS, assembled the new organization from disparate regional survey agencies, after a short tenure, King was succeeded in the directors chair by John Wesley Powell. Administratively, it is divided into a Headquarters unit and six Regional Units, Other specific programs include, Earthquake Hazards Program monitors earthquake activity worldwide. The National Earthquake Information Center in Golden, Colorado on the campus of the Colorado School of Mines detects the location, the USGS also runs or supports several regional monitoring networks in the United States under the umbrella of the Advanced National Seismic System. The USGS informs authorities, emergency responders, the media, and it also maintains long-term archives of earthquake data for scientific and engineering research. It also conducts and supports research on long-term seismic hazards, USGS has released the UCERF California earthquake forecast. The USGS National Geomagnetism Program monitors the magnetic field at magnetic observatories and distributes magnetometer data in real time, the USGS operates the streamgaging network for the United States, with over 7400 streamgages. Real-time streamflow data are available online, since 1962, the Astrogeology Research Program has been involved in global, lunar, and planetary exploration and mapping. USGS operates a number of related programs, notably the National Streamflow Information Program. USGS Water data is available from their National Water Information System database
11.
Missouri River
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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 before entering the Mississippi River north of St. Louis, Missouri. The river takes drainage from a populated, semi-arid watershed of more than half a million square miles. When combined with the lower Mississippi River, it forms the fourth longest river system. For over 12,000 years, people have depended on the Missouri River and its tributaries as a source of sustenance and transportation. More than ten major groups of Native Americans populated the watershed, most leading a nomadic lifestyle, the Missouri River was one of the main routes for the westward expansion of the United States during the 19th century. The growth of the fur trade in the early 1800s laid much of the groundwork as trappers explored the region, pioneers headed west en masse beginning in the 1830s, first by covered wagon, then by the growing numbers of steamboats entering service on the river. Former Native American lands in the watershed were taken over by settlers, leading to some of the most longstanding, during the 20th century, the Missouri River basin was extensively developed for irrigation, flood control and the generation of hydroelectric power. Fifteen dams impound the main stem of the river, with more on tributaries. Meanders have been cut and the river channelized to improve navigation, from the Rocky Mountains of Montana and Wyoming, three streams rise to form the headwaters of the Missouri River. The longest begins near Browers Spring,9,100 feet above sea level, on the southeastern slopes of Mount Jefferson in the Centennial Mountains. Flowing west then north, it runs first in Hell Roaring Creek, then west into the Red Rock, swings northeast to become the Beaverhead and these two streams then flow north and northwest into Montana. The Missouri River officially starts at the confluence of the Jefferson and Madison in Missouri Headwaters State Park near Three Forks, Montana, the Missouri then passes through Canyon Ferry Lake, a reservoir west of the Big Belt Mountains. Issuing from the mountains near Cascade, the flows northeast to the city of Great Falls, where it drops over the Great Falls of the Missouri. Farther on, the passes through the Fort Peck Dam, and immediately downstream. At the confluence, the Yellowstone is actually the larger river, the Missouri then meanders east past Williston and into Lake Sakakawea, the reservoir formed by Garrison Dam. Below the dam the Missouri receives the Knife River from the west and flows south to Bismarck, the capital of North Dakota and it slows into the Lake Oahe reservoir just before the Cannonball River confluence. While it continues south, eventually reaching Oahe Dam in South Dakota, the Missouri makes a bend to the southeast as it winds through the Great Plains, receiving the Niobrara River and many smaller tributaries from the southwest
12.
Montana
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Montana /mɒnˈtænə/ is a state in the Western region of the United States. The states name is derived from the Spanish word montaña, Montana has several nicknames, although none official, including Big Sky Country and The Treasure State, and slogans that include Land of the Shining Mountains and more recently The Last Best Place. Montana has a 545-mile border with three Canadian provinces, British Columbia, Alberta, and Saskatchewan, the state to do so. It also borders North Dakota and South Dakota to the east, Wyoming to the south, Montana is ranked 4th in size, but 44th in population and 48th in population density of the 50 United States. The western third of Montana contains numerous mountain ranges, smaller island ranges are found throughout the state. In total,77 named ranges are part of the Rocky Mountains, the eastern half of Montana is characterized by western prairie terrain and badlands. The economy is based on agriculture, including ranching and cereal grain farming. Other significant economic activities include oil, gas, coal and hard rock mining, lumber, the health care, service, and government sectors also are significant to the states economy. Millions of tourists annually visit Glacier National Park, the Little Bighorn Battlefield National Monument, the name Montana comes from the Spanish word Montaña and the Latin word Montana, meaning mountain, or more broadly, mountainous country. Montaña del Norte was the name given by early Spanish explorers to the mountainous region of the west. The name was changed by Representatives Henry Wilson and Benjamin F. Harding, when Ashley presented a bill to establish a temporary government in 1864 for a new territory to be carved out of Idaho, he again chose Montana Territory. This time Rep. Samuel Cox, also of Ohio, objected to the name, Cox complained that the name was a misnomer given most of the territory was not mountainous and that a Native American name would be more appropriate than a Spanish one. Other names such as Shoshone were suggested, but it was decided that the Committee on Territories could name it whatever they wanted, with an area of 147,040 square miles, Montana is slightly larger than Japan. It is the fourth largest state in the United States after Alaska, Texas, and California, the largest landlocked U. S. state, and the worlds 56th largest national state/province subdivision. To the north, Montana shares a 545-mile border with three Canadian provinces, British Columbia, Alberta, and Saskatchewan, the state to do so. It borders North Dakota and South Dakota to the east, Wyoming to the south, the states topography is roughly defined by the Continental Divide, which splits much of the state into distinct eastern and western regions. Most of Montanas 100 or more named mountain ranges are in the western half. The Absaroka and Beartooth ranges in the states south-central part are part of the Central Rocky Mountains
