What was an economic inpact of demobilization after WW1

Basically, the demobilization process led to an economic depression during the 1920s. Many war supply industries suffered substantial monetary loss after war contracts were abruptly cancelled during demobilization. There were two types of war contracts: formal and informal

Explanation:

because its important to learn about other countries and how high tech they are compared to us. also its good to learn about other cultures and how ours differs and in common also we need to learn about companies that we still buy since they ship it here.