When thousands of Europeans left their homes in the 1800s to 1900s how did this effect migration to the U.S.?

The mass migration of Europeans to the United States in the 1800s and early 1900s significantly increased the U.S. population and workforce, contributing to rapid industrial growth. This influx brought diverse cultures, languages, and traditions, shaping American society. Additionally, it led to urbanization as many immigrants settled in cities, which spurred the development of infrastructure and services. However, it also sparked social tensions and debates over Immigration policies, highlighting issues of assimilation and labor rights.