During world war ii , four of the allied powers—the united states, great britain, the soviet union and china— agreed to create an organization that should work for peace in april 1945 fifty countries signed a charter and gave birth to the united nations. The society of the united states is based on western culture, and has been developing since long before the united states became a country with its own unique social and cultural characteristics such as dialect, music, arts, social habits, cuisine, folklore, etc. Effects of ww1 on america fact 13: race riots: in 1919 over 20 race riots broke out in the cities of the united states the most serious was the 1919 chicago race riot effects of ww1 on america fact 14: unions: during the war, the number of workers in labor unions increased dramatically workers had been given the right to strike, industrialists and business leaders wanted to break their power.
During world war ii, the united states government was slow to take notice of the growing humanitarian catastrophe of the holocaust, and slower still to take action in august 1942, the us state department received—and then suppressed—a cable accurately describing nazi plans for genocide.
World war ii impact on us economy and society resource id: ushm3l10 grade range: 9–12 sections the united states enters world war ii the united states enters world war ii mobilizing for war the american home front: an economic impact women and minorities: contributions and challenges. Two revolutions happened in 1917 the first overthrew the czarist regime, establishing a provisional government set to begin free elections in the second, the bolsheviks seized power for a dictatorship the rise to power of the bolsheviks combined with the peace of brest-litovsk plunged russia into a civil war until 1920. One result was that the united states and the soviet union emerged as world powers, starting the cold war the british empire started it's decline, and germany was split into four zones controlled by the soviet union, the us, france, and england.
The united states left world war i with a major confidence boost the economic impact of world war i let's look at the economic impact of world war i unlike in some european countries, the united states was not laid to waste by war america's factories and countrysides were unharmed, and performing better than ever. How did the united states change after wwii it is this absolute change that distinguished the united states from other nations in the world the america that went into world war ii.