Ohio also has the status of a swing state because it can be either won by a Democratic or Republican presidential candidate. The areas around the Ohio River, a tributary of the more famous Mississippi River, have been home to their share of spectacular legends. 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), after a course of 981 miles (1,579 km).It marks several state boundaries: the Ohio… Interesting facts about Ohio. 1. Here is a list of some interesting facts about Ohio that just might catch you by surprise. It starts where the Allegheny and the Monongahela meet at Pittsburgh, PA and flows into the Mississippi at Cairo, IL. The Ohio River is around 981 miles long and is located in the Eastern United States.The river if formed by the Allegany River and Monongahela River and starts and at point state park in Pittsburg. Habitat and Biodiversity. The Buckeye State! 2. The Ohio River also has a rich habitat in and along its basin where large numbers of people live as well. Along the river, the water is the main water source to more than 3 million people. The Ohio River drains into a fertile basin that measures 203,000 square miles (528,101 square kilometers) — stretching across Ohio, West Virginia, Indiana, Illinois, and Kentucky.The river is formed by the confluence of the Allegheny and Monongahela rivers at Pittsburgh, Pennsylvania.From there the Ohio flows southwest, forming the border between Ohio … Reason….? The Ohio River is a largest river; it is even bigger than the Mississippi River itself. There it flows though Alleghany and Beaver Counties, right before turning at West Virginia, Ohio… OHIO VALLEY. The 981 miles of the Ohio River drain 203,940 square miles in 15 states. Facts-The Ohio River is a very interesting river and has many uses and facts for it. The Ohio Region at a Glance . The Ohio River is formed by the confluence of the Allegheny and Monongahela rivers at modern-day Pittsburg, Pennsylvania. The Ohio River is the one of the most important tributaries to the Mississippi River.It is 981 miles long and it forms boundaries for the states of Ohio, Kentucky, Illinois, Indiana, and West Virginia before finally going to its headwaters in Pennsylvania.It is its widest a little to the West of downtown Louisville, where it is one mile wide.Cities on the Ohio River … The name of the state originated from the name of the river “Ohio”. The Ohio River basin is said to be one of the most populated and industrial region of all of the United States of America. The buckeye trees which are spread throughout the Ohio River … The Ohio River is a 981-mile (1,579 km) long river in the United States.It is located in the Midwestern and Southern United States, flowing southwesterly from western Pennsylvania south of Lake Erie to its mouth on the Mississippi River at the southern tip of Illinois.It is the third largest river … Despite its large watershed, less than five percent of the land drains directly into the main stem; instead, most of the Ohio River … Once the gateway to the American West, the Ohio River … RECLAIM THE RIVER OHIO RIVER FACTS THE RIVER AND ITS WATERSHED Ø The Ohio River is 981 miles long, starting at the confluence of the Allegheny and the Monongahela Rivers in Pittsburgh, Pennsylvania, and ending in Cairo, Illinois, where it flows into the Mississippi River. Over 25 million people live on the Ohio River. With these facts about Ohio, let us learn about its history, geography, people, economy and more. It ends approximately 900 miles downstream at Cairo, Illinois, where it flows into the Mississippi River. In fact, the Ohio River … Ohio is popularly known as the Buckeye State. 1. The river’s one major problem to navigation, the Falls of the Ohio at Louisville, was solved by locks, which control a descent of 24 feet (7.3 meters) in 2 1 / 2 miles (4 kilometers). It received its English name from the Iroquois word, "O-Y-O," meaning "the great river". A large movement of industry into the Ohio … Image: deviantart.net.