Ohio

Ohio ⁱ/oʊˈhaɪ.oʊ/ is a state in the midwestern region of the United States. Ohio is the 34th largest by area, the 7th most populous, and the 10th most densely populated of the 50 United States. The state's capital and largest city is Columbus.

The state takes its name from the Ohio River. The name originated from the Iroquois word ohi-yo’, meaning "great river" or "large creek." Partitioned from the Northwest Territory, the state was admitted to the Union as the 17th state (and the first under the Northwest Ordinance) on March 1, 1803. Ohio is historically known as the "Buckeye State" (relating to the Ohio buckeye tree, and Ohioans are also known as "Buckeyes."

The government of Ohio is composed of the executive branch, led by the Governor; the legislative branch, which comprises the Ohio General Assembly; and the judicial branch, which is led by the state Supreme Court. Ohio occupies 16 seats in the United States House of Representatives. Ohio is known for its status as both a swing state and a bellwether in national elections. Six Presidents of the United States have been elected who had Ohio as their home state.

Star

A star is a luminous sphere of plasma held together by its own gravity. The nearest star to Earth is the Sun. Other stars are visible to the naked eye from Earth during the night, appearing as a multitude of fixed luminous points in the sky due to their immense distance from Earth. Historically, the most prominent stars were grouped into constellations and asterisms, and the brightest stars gained proper names. Extensive catalogues of stars have been assembled by astronomers, which provide standardized star designations.

For at least a portion of its life, a star shines due to thermonuclear fusion of hydrogen into helium in its core, releasing energy that traverses the star's interior and then radiates into outer space. Once the hydrogen in the core of a star is nearly exhausted, almost all naturally occurring elements heavier than helium are created by stellar nucleosynthesis during the star's lifetime and, for some stars, by supernova nucleosynthesis when it explodes. Near the end of its life, a star can also contain degenerate matter. Astronomers can determine the mass, age, metallicity (chemical composition), and many other properties of a star by observing its motion through space, luminosity, and spectrum respectively. The total mass of a star is the principal determinant of its evolution and eventual fate. Other characteristics of a star, including diameter and temperature, change over its life, while the star's environment affects its rotation and movement. A plot of the temperature of many stars against their luminosities, known as a Hertzsprung–Russell diagram (H–R diagram), allows the age and evolutionary state of a star to be determined.

Marching band

A marching band is a group in which instrumental musicians perform for entertainment, and prepare for a competition. Instrumentation typically includes brass, woodwinds, and percussion instruments. Most marching bands wear some kind of uniform (often of a military style) that includes the school or organization's name or symbol.

Marching bands are generally categorized by function, size, age, gender, instruments and by the style of show they perform. In addition to traditional parade performances, many marching bands also perform field shows at special events like competitions. Increasingly, marching bands perform indoor concerts that implement many songs, traditions, and flair from outside performances.

History

Band is a general term for an instrumental group. The marching band originated with traveling musicians who performed together at festivals and celebrations throughout the ancient world. It evolved and became more structured within the armies of early city-states, becoming the basis for the military band, from which the modern marching band emerged. As musicians became less important in directing the movement of troops on the battlefield, the bands moved into increasingly ceremonial roles. This intermediate stage led to the modern instrumentation and music for marching bands. Many military traditions survive in modern marching band. Bands that march in formation are often ordered to "dress their ranks" and "cover down your file." They may be called to "attention," and given orders such as "about face" and "forward march." Uniforms of many marching bands still resemble military uniforms.

Ohio State University

The Ohio State University, commonly referred to as Ohio State or OSU, is a public research university in Columbus, Ohio. Founded in 1870, as a land-grant university and ninth university in Ohio with the Morrill Act of 1862, the university was originally known as the Ohio Agricultural and Mechanical College. The college began with a focus on training students in various agricultural and mechanical disciplines but was developed into a comprehensive university under the direction of Governor Rutherford B. Hayes and in 1878 the Ohio General Assembly passed a law changing the name to "The Ohio State University". It has since grown into the third largest university campus in the United States. Along with its main campus in Columbus, Ohio State also operates a regional campus system with regional campuses in Lima, Mansfield, Marion, Newark, and Wooster.

The university is also home to an extensive student life program, with over 1,000 student organizations; intercollegiate, club and recreational sports programs; student media organizations and publications, fraternities and sororities; and three active student governments. Ohio State athletic teams compete in Division I (Football Bowl Subdivision for football) of the NCAA and are known as the Ohio State Buckeyes. The university is a member of the Big Ten Conference for the majority of sports. The Ohio State Buckeyes men's ice hockey program competes in the Big Ten Conference, while its women's hockey program competes in the Western Collegiate Hockey Association. In addition, the OSU men's volleyball team is a member of the Midwestern Intercollegiate Volleyball Association (MIVA). OSU is one of only fourteen universities in the nation that plays Division I FBS football and Division I ice hockey. Alumni and former students have gone on to prominent careers in government, business, science, medicine, education, sports, and entertainment.

Ohio River

The Ohio River, which streams westward from Pittsburgh, Pennsylvania, to Cairo, Illinois, is the largest tributary, by volume, of the Mississippi River in the United States. At the confluence, the Ohio is considerably bigger than the Mississippi (Ohio at Cairo: 281,500 cu ft/s (7,960 m³/s); Mississippi at Thebes: 208,200 cu ft/s (5,897 m³/s)) and, thus, is hydrologically the main stream of the whole river system, including the Allegheny River further upstream.

The 981-mile (1,579 km) river flows through or along the border of six states, and its drainage basin includes parts of 15 states. Through its largest tributary, the Tennessee River, the basin includes many of the states of the southeastern U.S. It is the source of drinking water for three million people.

It is named in Iroquoian or Seneca: Ohi:yó, lit. "Good River" or Shawnee: Pelewathiipi and Spelewathiipi. The river had great significance in the history of the Native Americans, as numerous civilizations formed along its valley. For thousands of years, Native Americans used the river as a major transportation and trading route. Its waters connected communities. In the five centuries before European conquest, the Mississippian culture built numerous regional chiefdoms and major earthwork mounds in the Ohio Valley, such as Angel Mounds near Evansville, Indiana, as well as in the Mississippi Valley and the Southeast. The Osage, Omaha, Ponca and Kaw lived in the Ohio Valley, but under pressure from the Iroquois to the northeast, migrated west of the Mississippi River to Missouri, Arkansas and Oklahoma in the 17th century.