The south and the middle atlantic states were the major production areas in the united states in the early 1900s.

I think you wanted to know whether the given statement is true or false. based on this assumption, i am answering the question. It would be false to say that the Middle Atlantic States were the major production areas in the United States in the early 1900s. Basically it was the North Central states and the Middle Atlantic States that were the major production areas in the early 1900s.