The Middle Atlantic States is made up of six states, what are they? And what are the three of the country’s main topographical regions?

The Middle Atlantic States is made up of six states, what are they? And what are the three of the country’s main topographical regions?

The Middle Atlantic States are New York, Pennsylvania, New Jersey, Delaware, Maryland, and West Virginia. These six states include three of the country’s main topographical regions within their borders: the Atlantic Coastal Plain, the Piedmont between the Atlantic Coastal Plain and the Appalachians, and the Appalachian Highlands.