How did nineteenth-century spinning mills help to stimulate economic growth? A. They gave factory owners the ability to grow, spin, and weave cotton into textiles in one place, allowing goods to be made more cheaply. B. They allowed workers to produce different types of thread in a single factory, providing weavers greater choice. C. They increased the quality of thread made, allowing weavers to sell their cloth for a higher price. D. They made the goods-making process less expensive, allowing weavers to buy more thread.

The spinning mills of the nineteenth century transformed textile production by consolidating the processes of cotton growth, spinning, and weaving under one roof. This innovation reduced production costs significantly, leading to cheaper textile goods and increased market competition. As textiles became more affordable, demand surged, stimulating economic growth and creating numerous jobs in urban areas. Moreover, the efficiency of these mills allowed for mass production, which changed consumer habits. With more accessible fabrics available, the fashion industry blossomed, leading to increased consumer spending and further economic vitality. This industrial leap sparked advances in transportation and infrastructure, setting the stage for modern economies.