Answer:
Step-by-step explanation:
The immigration laws and policies in the United States underwent substantial changes between the 1890s and the 1990s. In the 1890s, there were fewer restrictions on immigration. The Immigration Act of 1891 established a federal immigration bureaucracy but did not impose strict quotas or numerical limits. However, in the 1920s, more restrictive legislation was passed, such as the Immigration Act of 1924, which implemented national origin quotas favoring immigrants from Western and Northern Europe. In the 1990s, immigration policies were modified again with the passage of the Immigration Act of 1990, which focused on family reunification, employment-based immigration, and diversity visas.