What was the cause of the brief recession in the united states in 1918 and 1919?
a) the flood of refugees from war-torn europe
b) a cut in income taxes
c) a decrease in the labor pool
d) the change from wartime to peacetime production

the cause of the brief recession in the United States in 1918 and 1919 was: D) the change from wartime to peacetime production

Before entering this time period, a large portion of united states'  production was focused on war machines, weapons, and supplies to accommodate world war I. After the war ended, many of the companies that produce these products were closed and united states entered a brief recession because of it.

a.) are both appointed for life