Fertile farmland and produces 85 percent of carpet? Blue ridge, coastal plains

The fertile farmland of the Blue Ridge and Coastal Plains regions of the United States are known for their agricultural productivity and are a major source of food and other crops for the country. Additionally, the Blue Ridge region is also known for producing 85 percent of the country's carpet. This is due to the high-quality wool and textile manufacturing that takes place in this region. Overall, these regions play a significant role in both the agricultural and textile industries in the United States.