Americans wanted to provide more job opportunities to minorities already in the United States is true why European immigration to the United States restricted in the 1920s.
Immigration refers to movement of people or foreigners into the country for specific reasons.
Many Americans became afraid that increase in immigration will lead to scarcity of jobs that and housing. This is because after the word wat in the 1920s, there was increase in unemployment and new immigrants were blamed There was high unemployment in America after World War for lack of jobs, poor working conditions and reduction in wages.
Therefore, Americans wanted to provide more job opportunities to minorities already in the United States is true why European immigration to the United States restricted in the 1920s
For more details on immigration, check the link below.
https://brainly.com/question/6208835.