United States stays neutral
Americans in Europe
Heading toward war
The war ends
100

What is Isolationism?

A policy of not being involved in the affairs of other nations

100
What is the Sussex pledge?

A promise to not sink merchant vessels “without warning and without saving human lives”

100

What was the selective service act and when was it passed ?

It required men between 21 and 30 to register to be drafted into the armed forces , passed on May 18,1917 

100

When did Germans launch their last s desperate offensive at the Second Battle of the Marne?

July 15,1918

200
What are U-boats?

Small submarines named after the German word “unterseeboot”

200

In 1917 what did President Wilson ask for ?

That the allied and central powers accepted a “peace without victory”

200

Who led the U.S forces in Europe?

General John J. Pershing 

200

Who and when began a counterattack ? 

The allies and September 1918

300

How much was Britain purchasing from American businesses each week?

$75 million

300

What note was sent to Mexico by German officials ?

Zimmerman note

300

What prevented the religious group “Quakers” from fighting in the war?

Moral and religious beliefs

300

What was the main supply line for German forces ?

The railway on the French city of Sedan and the Belgian border 

400

What is unrestricted submarine warfare?

When submarines attack all ships.

400

When did the United States join the war ?

April 6, 1917

400

How many African Americans troops contributed in the war? 

42,000

400

What made Alvin York’s the most famous hero of the war ?

His bravery and he captured 132 Germans 

500

Who began to develop a plan to strike back at Great Britain?

The German navy 

500

Who gave up his absolute power over the government in Russia?

Czar Nicholas ll

500

How many nurses contributed in the war? 

20,000

500

What did the treaty of Versailles do to Germany?

Made them pay reparations and to disarm its military forces.