The immigration act of 1924, the oriental exclusion act, and the creation of the border patrol are three measures implemented by the united states in 1924, which resulted in

This resulted in “a drastic drop in immigration which lasted 40 years” by setting racially biased quotas. The quota supplied immigration visas to 2 percent of the number of people of each nationality in the United States. These acts entirely expelled immigrants from Asia.

answer; overt behavior;

what organizations did you select