Question

What was the primary cause of the changes to the unemployment rate in the United States in 1920 and 1921?

-the effects of demobilization
-The impact of the Red Scare
-the passage of th Emergency Wuota Act
-the Bolshevik victory in the Russian Civil War

Answer 1

-the Bolshevik victory in the Russian civil war :) hope It help

Answer 2

Correct answer:

the effects of demobilization

During the demobilization, many war supply industries suffered monetary losses due to the cancellation of contracts, thus producing an abrupt change in the unemployment rate in the United States. More than 2 million factories were in precarious conditions to employ.