There's something for everyone in Ohio, with its cities, parks, lakes, rivers, forest-covered hills, and caverns. A network of seven major interstate highways puts everything within easy reach, and when you exit off one of these expressways, you'll likely find yourself driving along peaceful, tree-lined roads. Forests cover more than one-fourth of Ohio, largely in the south. Twisting, hilly roads meander through a scenic territory that includes cliffs, caves, lakes, gorges, and waterfalls. Much of Ohio's vitality springs from its seven major cities. All have numerous cultural activities that attract vacationers--art galleries, museums, theaters, and symphony orchestras.