contestada

Question 28
2 pts
Immediately after World War 1, how did the United States limit
immigration?
O Congress required all citizens to join supremacy groups.
O Congress passed the Emergency Quota Act (1921).
O Congress made nativism illegal.
O Congress authorized the Palmer Raids.

Respuesta :

Answer:

B (Emergency quota act)

Explanation:

I am not well fared with the other points, however, the act of 1921 is connected to the fear of increased immigration and radicalism in congress.