U.S joins WWI due to German aggression
unrestricted submarine warfare
Lusitania
Sussex pledge
Zimmerman note/telegram
Wilson war message: U.S will join only for the purpose of making the world safer for democracy
will affect actions at the end of the war
U.S enters state of total war
every aspect of the country is geared towards supporting the war
War Industries Board: Sets production goals and priorities, encourages businesses to cooperate instead of competing
Food Administration: Overseas food production and distribution leads to rationing
War Labor Board: Workers gain 8 hr. workday, higher wages, increased power of unions
Selective Service Act: Drafted 2.8 million men during the war
Women fill roles typically reserved for men: Head of household, farmers, factory workers, drivers, police, etc.
Great Migration: African Americans move north and west to fill factory jobs and to escape sharecropping and Jim Crow laws
Mexicans came to U.S seeking job opportunities
Nationalism, hysteria, nativism leads to restrictions on immigration and attacks on all things German
Sedition and Espionage Acts: Criminalize protesting the war, draft, war bonds, etc.
Battleships or dreadnoughts developed and used
Germans used submarines
Airplanes
Tanks
Chemical Warfare