1) Ohio is located in the midwestern United States, with its capital and largest city being Columbus. The main industries are manufacturing, finance, coal mining, agriculture, and tourism. 2) Ohio's population has grown significantly since 1800 and is currently around 11.6 million people. The climate is humid continental throughout most of the state. There are many state and national parks, forests, and wildlife areas across Ohio. 3) In addition to industry, the economy also includes science and technology centers. Popular tourist destinations include Cincinnati, Sandusky, Canton, Put-in-Bay, Oberlin, and Akron. Famous Ohioans include astronaut James Lovell, NBA star LeBron James