How did transportation and industry change in North Carolina in the 1800s? Check all that apply.

The Intracoastal Waterway was completed.
The Alamance Mill produced colored fabrics.
Steamboats carried goods along the state’s rivers.
A canal was built to open up the Great Dismal Swamp.
Railroads shipped textiles and other goods to the north.
Factories expanded as a result of the use of electricity.