What was a sign that life improving in the north compared to the south?

One sign that life was improving in the North compared to the South was the significant economic growth and industrialization in Northern states, which led to better job opportunities and higher wages. Additionally, the North saw advancements in education and infrastructure, contributing to a higher standard of living. In contrast, the South remained largely agricultural and economically dependent on slavery, resulting in slower progress and less access to resources. This disparity highlighted the growing divide between the two regions during the 19th century.