Why did nativism strengthen during the 1920's and how did the government deal with the tensions

Nativism is used in a variety of ways as well as the period to which it alludes, and is allocated to explain sixteenth and even nineteenth-century movements.

The nativism in 1920 was because of the immigration. Warren G promoted a "return to normalcy,"  which was a resurgence of nativism and isolationism. Isolationism has helped the United States promote the cause of freedom and democracy.

i believe it to be a democracy