What types of social changes occurred as a result of WWI?

the social changes that occurred as a result of world war 1 was Fascism.

what did i learn

from Sam and Alyssa's group i learned that in the war, when you got that gas stuff on you, it left you deformed and left holes in your face, and also gave you blisters. from Ryan's poster, i learned that you could get something called trench foot, and it made your feet all messed up and looking horrible, and you got trench foot from standing in the muddy, wet, and gross trenches all day. from Cameron coes presentation, i learned that there was underground living quarters, and it thoroughly grossed me out. from Austin L. i learned about machine guns and how they were very big and heavy, even when they tried to improve it. from Andrew L. presentation, i learned about money and the way the country handled it, and a whole bunch of charts and graphs.