Transcript Chapter 8
Chapter 8
World War I & the 1920’s
Imperialism
A policy by which one country takes control
of another land or country.
Rough Riders
Group of volunteers gathered by Theodore
Roosevelt to invade Cuba.
Open Door Policy
U.S. Secretary of State John Hay promoted
an agreement with the nations of Great
Britain, Japan, France, Germany, Russia,
and Italy that kept China open to trade for
all nations.
William C. Gorgas
Colonel of the U.S. Army Medical Corps;
virtually eradicated malaria and yellow
fever by sanitizing and draining areas of
standing water in the Canal Zone.
Long Term Causes Of World War I
Alliances
Alliances
Triple Alliance
Triple Entente
Triple Alliance
When European powers of Germany,
Austria-Hungary, and Italy formed an
agreement of mutual protection.
Triple Entente
Great Britain, France, and Russia formed
this alliance because they felt threatened
by the Triple Alliance.
Start of World War I
Archduke Francis Ferdinand
Archduke Francis Ferdinand
Heir to the throne of Austria-Hungary; He
and his wife was assassinated while riding
in a car in Serbia. His assassination was
one of the factors that led to the starting of
World War I.
Battle Tactics & New Innovations
Trench warfare
No man’s land
Machine guns
Poison gas
airplane
Trench Warfare
War that takes place in the trenches, which
were infested with rats.
No Man’s Land
Land that lay between the opposing
trenches where soldiers placed barbed wire
and land mines.
Machine Guns
Gun that fires bullets in rapid succession.
Was used to increase the chances of hitting
the enemy.
Poison Gas
First used by the Germans, mustard gas
killed or wounded soldiers instantly.
Soldiers died by the hundreds of
thousands.
Airplane
In 1909, Wilbur and Orville Wright built the
first military airplane. At the beginning of
the war, planes were used for
reconnaissance. By the end of the war,
countries equipped planes with machine
guns.
Causes of U.S. involvement in World
War I
The sinking of the Lusitania
The Zimmerman Telegram
German Aggression at sea
The Russian Revolution
The Sinking of the Lusitania
The U.S. sold military goods to the Triple Entente,
especially Britain. The Germans, however, had a group of
submarines, called U-boats, which they used to sink British
and Merchant ships in the Atlantic. The Germans warned
all nations that they would attack any ship entering or
leaving British ports. President Wilson ignored the
warning. Without the knowledge of passengers the U.S.
had been shipping military supplies to Britain on cruise
liners. On May 7, 1915, a German submarine torpedoed
the Lusitania off the coast of Ireland. 1,200 people died,
including 128 Americans. A wave of anti-German feeling
swept over the U.S.
The Zimmerman Telegram
In 1917, the U.S. intercepted a secret
telegram between German foreign
secretary, Arthur Zimmerman, and his
official in Mexico. The telegram stated that
the Mexican government should attack the
U.S. if the U.S. declared war on Germany.
In return, Germany promised to help
Mexico win back the land the U.S. gained
in the Mexican-American war.
German Aggression
In 1917, Germany began sinking U.S.
merchant ships in the Atlantic. This
aggression against the U.S. was seen as a
reason for immediate war.
The Russian Revolution
In March 1917, revolutionaries in Russia
overthrew the monarchy. With the
monarchy gone, the Allied forces could
present a united front for the ideals of
democracy. With this event, Wilson asked
the Congress to declare war on Germany,
which Congress did on April 6, 1917.
Consequences of the War
Political
Economic
Social
Political
Germany, Austria-Hungary, and the
Ottoman Empire gave up parts of their
land. The Austrian-Hungarian Empire
disappeared. In the event of a future war,
all men in the U.S. between the ages of 21
and 30 were required by law to register for
the draft.
Economic
When the war ended the Germans signed
an armistice (truce) on November 11, 1918.
Later, in the Treaty of Versailles 1919, the
Germans reluctantly agreed that the war
was entirely their fault. As a result, the
treaty called for Germany to pay war
reparations or costs to the victorious
nations for its part in starting the war.
Social
The war reparations Germany was forced
to pay were considered a humiliation to the
German people. When Adolf Hitler rose to
power, he used this bitterness to reclaim
the achievements of Germany’s past.
Post World War I Era
The League of Nations
Isolationism
The League of Nations
President Wilson proposed the League of
Nations as a way to foster understanding
and discourage aggressions against other
countries.
Isolationism
To stay out of international conflicts and
events.
Post World War I Culture: The Roaring
Twenties
Prominent Writers and Movements in the
U.S.
Prominent Writers and Movements in
the U.S.
F. Scott Fitzgerald
Ernest Hemmingway
The Harlem Renaissance
Langston Hughes
Zora Neale Hurston
Claude McKay
Jean Toomer
Louis Armstrong
Jelly Roll Morton
W.C. Handy
Bessie Smith
F. Scott Fitzgerald
Fitzgerald’s works personified the high
society life of the 1920’s. The Great
Gatsby is his most famous work.
Ernest Hemingway
Regarded as one of the most influential
writers of the 20th century, Hemingway
used simple language to achieve a
profound and complex effect. His most
famous works include The Sun Also Rises,
A Farewell to Arms, For Whom the Bell
Tolls, and The Old Man and the Sea.
The Harlem Renaissance
Beginning in Harlem, New York in the
1920’s, an increase in black racial pride
and awareness led many black intellectuals
to write works portraying the daily lives of
working class blacks in the U.S. Another
important aspect was the introduction of
Jazz and the Blues as new musical forms
of expression.
Langston Hughes
African American author of the Harlem
Renaissance, Hughes wrote memorable
plays, poems, and short stories about the
black experience in the U.S.
Zora Neale Hurston
A black writer and folklorist whose study of
her racial heritage influenced the Harlem
Renaissance. Most famous work was Their
Eyes Were Watching God.
Claude McKay
First novelist to attract a large white
audience. Famous work Home to Harlem.
Jean Toomer
Wrote the innovative novel Cane, in which
Toomer voiced a common theme of the
Harlem Renaissance: the beauty and
challenges of African American culture.
Louis Armstrong
Extremely talented black jazz trumpet
player, played in King Oliver’s Jazz Band.
Jelly Roll Morton
Black artist who was the first to arrange on
paper previously spontaneous jazz music.
W.C. Handy
Born in Florence, Alabama, and a music
teacher at Alabama A&M University; Handy
composed and popularized many blues
songs. Famous songs include Memphis
Blues, St. Louis Blues, and Loveless Love.
Bessie Smith
Known as the Empress of the Blues in the
1920’s, Smith received national attention
for her blues singing.
Social Activists
Margaret Sanger
Zelda Fitzgerald
Margaret Sanger
A nurse in White Plains, New York, Sanger
advocated contraception. She distributed a
magazine attacking the Comstock Law.
This law prohibited the distribution of
information related to pornography, birth
control, and sexually transmitted diseases.
Zelda Fitzgerald
Personified the lifestyles of the rich and
famous in the 1920’s. Wife of F. Scott
Fitzgerald, and a writer in her own right.
Mass Media Entertainment
Radio
Movies
Radio
In the 1920’s, radios became available for
the households of the U.S. The first radio
station began broadcasting in Pittsburg in
1922. Radio listeners enjoyed comedies,
westerns, mysteries, music, and the latest
news.
Movies
In the 1920’s, movies became very popular.
In 1927, the first movie with sound, The
Jazz Singer, made its debut. This new
technology caused a sensation, and people
flocked to the movies in great numbers.
New Inventions
Automobile
Airplane
Home Appliances
Automobile
Automobiles allowed people to travel long
distances for work or for pleasure.
Airplane
Provided a way for many people to travel
the U.S. or between continents in a matter
of hours.
Home Appliances
Home appliances such as vacuum
cleaners, mixers, and washing machines
freed up more time for women working at
home.
Racial Conflicts
Back to Africa Movement
Back to Africa Movement
Movement spurred by Marcus Garvey.
Although few blacks actually left for West
Africa, the movement inspired unity among
blacks and signaled their frustration with
their lack of personal and economic
freedom in the U.S.
The “Red Scare”
When the Communist Bolsheviks came to
power in Russia, in 1917, they asked that
workers around the world revolt against
their governments. In addition, anarchists
(people who do not believe in any form of
government) tried to assassinate John D.
Rockefeller and Attorney General A.
Mitchell Palmer. These two events led to a
time of hysteria known as the “Red Scare.”
Immigration Laws of the 1920’s
Nativists
Emergency Quota Act
Nativists
People who were afraid of foreigners
entering the U.S.
Emergency Quota Act
Set up in 1921, this act set up a quota
system favoring northern Europe for
immigration.
Prohibition
18th Amendment
Speakeasies
Bootleggers
Al Capone
21st Amendment
18th Amendment
Banned alcohol.
Speakeasies
Hidden bars where people would go to
drink and dance.
Bootleggers
People who made fortunes by smuggling
alcohol from Canada and the Caribbean
into the U.S.
Al Capone
Most famous bootlegger.
21st Amendment
Repealed the 18th Amendment, which
banned alcohol.