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The Ohio River is a 981-mile-long (1,579 km) river in the United States. It is located at the boundary of the Midwestern and Southern United States, flowing in a southwesterly direction from western Pennsylvania to its mouth on the Mississippi River at the southern tip of Illinois.
Nov 1, 2024 · Ohio River, major river artery of the east-central United States. Formed by the confluence of the Allegheny and Monongahela rivers at Pittsburgh, it flows northwest out of Pennsylvania, then in a general southwesterly direction to join the Mississippi River at Cairo, Illinois (see photograph),
The Ohio River is located at the boundary of the Midwestern and Southern United States, flowing southwesterly 981 miles long. Technically, the river’s formation started between 2.5 and 3 million years ago, marking the occurrence of the earliest ice ages.
Jul 29, 2023 · Ohio River Map: The Ohio River is the third largest river by discharge volume in the US. It is 981 (1,557 km) miles long and located at the Midwestern and southern boundaries of the US. Ohio River flows southwest from western Pennsylvania to the Mississippi River at the south tip of Illinois.
Jul 19, 2021 · The Ohio River is a 1,579km long river in the east-central United States. The name “Ohio” has been derived from the native Seneca language, where the term “Ohi:yo’” literally means “Good River”.
The Ohio River is the source of drinking water for more than five million people. More than 25 million people, almost 10% of the US population, live in the Ohio River Basin. There are 20 dams on the Ohio River, managed by the Army Corps of Engineers.
Dubbed “The Great River” by Indigenous North American tribes, the Ohio River weaves a tapestry of rich history and biodiversity, serving as a vital lifeline and an abundant resource for diverse ecosystems.
It is approximately 981 miles (1,579 km) long and is located in the eastern United States. Flowing through or along the border of six states, its drainage basin encompasses 14 states, including many of the states of the southeastern U.S. through its largest tributary, the Tennessee River.
Nov 3, 2024 · The Ohio River is a climatic transition area, as its water runs along the periphery of the humid subtropical and humid continental climate areas. It is inhabited by fauna and flora of both climates. Today, the Ohio River is one of the most polluted rivers in the United States.
Dec 30, 2019 · With the 1,200-mile extension of the Lewis and Clark National Historic Trail in May 2019, a fourth major North American river became an official part of the Trail – the Ohio River, joining the Mississippi, Missouri, and Columbia Rivers.
