Final answer:
The Johnson-Reed Act of 1924 was a federal law that restricted immigration into the United States. It established immigration quotas based on nationality and aimed to reduce immigration from certain countries, particularly those in Eastern and Southern Europe.
Step-by-step explanation:
The Johnson-Reed Act, also known as the Immigration Act of 1924, was a federal law that restricted immigration into the United States. It established immigration quotas based on nationality and aimed to reduce immigration from certain countries, particularly those in Eastern and Southern Europe. The act was a response to the rise in nativism and xenophobia during that time period.
It limited the number of immigrants allowed from certain countries to 2% of the total number of people from that country already living in the United States in 1890. The act primarily affected immigrants from Southern and Eastern Europe, as well as Asian immigrants.
For example, if there were 100,000 Italian immigrants living in the United States in 1890, only 2,000 Italians would be allowed to immigrate each year under the quotas set by the act. These quotas remained in effect until they were revised in the 1960s.