World War I
Roaring 20s
Great Depression
World War II
Cold War
100

the assassination of this man sparked World War I

Archduke Franz Ferdinand

100

this amendment ended Prohibition

21st Amendment

100

the president was in office when the stock market crashed

herbert hoover

100

the Japanese attack on this location brought the United States into WWII

Pearl Harbor

100

this conflict involved tension between the US and Soviet Union without direct fighting

Cold War

200

this alliance included Austria-Hungary, Germany, and Italy

Triple Alliance

200

this famous pilot became the first person to fly nonstop across the Atlantic Ocean

Charles Lindbergh

200

the worst economic crisis in Amis known as thiserican history 

Great Depression

200
Germany's invasion of this country Britain and France to declare war

Poland

200

this military alliance united the US and Western Europe

NATO

300
Russia, Great Britain, and France made up this alliance

Triple Entente

300

President Harding described his policies with this phrase

Return to Normalcy

300

shanty towns build by homeless Americans were nicknamed these

what are Hoovervilles

300

this political system emphasized extreme nationalism and military strength

fascism

300

the Soviet Union answered NATO with this alliance

Warsaw Pact
400

a pilot who shot down five enemy aircraft earned this title

ace

400

fear of Communism spreading throughout America became known by this name

Red Scare

400

Franklin Roosevelt's plan to fight the Depression was called

New Deal

400

the atomic bombs were dropped on these two Japanese cities

Hiroshima and Nagasaki

400

this wall symbolized the division between Communism and capitalism

Berlin Wall

500

World War I officially ended on this date

November 11, 1918 (Armistice Day)

500

this new invention brought news and entertainment into homes across America

radio

500

turning your empty pockets inside out became known as this Hooverism

Hoover Flags
500

this Jewish teenager became one of the most famous victims of the Holocaust through her diary

Anne Frank

500

competition over these weapons created fear during the Cold War

nuclear weapons