From 1865 to 1924, the influx of new immigrants from diverse nations contributed most to the economic growth of which part of the United States?

The period from 1865 to 1924 was marked by significant industrial expansion in the United States, particularly in urban areas. During this time, a large number of immigrants from various countries traveled to the U.S., drawn by the promise of job opportunities in the rapidly growing industries.

The industrial cities near the Great Lakes became major hubs of manufacturing, utilizing the abundant natural resources in the region, such as iron and coal, as well as benefiting from their strategic location for shipping and transportation. The influx of immigrants provided a labor force essential for factories, steel mills, and other industries that were crucial to economic growth. As these cities expanded, they became centers of economic activity, innovation, and cultural exchange, further fueling the growth of the economy.

In contrast, areas such as rural farmland and coastal cities in the South did not experience the same level of rapid industrialization. The rural areas primarily relied on agriculture, which did not demand the same amount of labor from immigrants compared to the industrial sector. Similarly, the South, while it had some coastal cities with economic activities, was still largely recovering from the Civil War and dealing with the legacies of Reconstruction, which limited its growth compared to the industrial cities of the North. Lastly, the western frontier