The US was part of

England was part of

Russia was part of

Germany was part of

The Ottoman Empire was part of

Which of the following was a new weapon used in world war one?

Which of the following was a new weapon used in world war one?

Which of the following was a new weapon used in world war one?

Which of the following was a new weapon used in world war one?

which of the following is credited with ending the stalemate?

which of the following is credited with causing the stalemate?

What is the space between enemy trenches called?

What was the spark that started the war?

Who was assasinated, sparking the start of WW1?

The man who assassinated Archduke Franz Ferdinand, heir to the Austrian throne was

Extreme pride in one's own nation and culture

Countries began to acquire more colonies during imperialism. This lead to a need to defend these empires. Which of the following causes of WWI is a result of a country's need to defend their empires?

The Allies and Central Powers are examples of

Which of the following does not belong in the set?

Which of the following does not belong in the set?

Archduke Franz Ferdinand was assasinated by

Which of the following is most likely to lead to rivalries and conflicts between ethnic groups?

Which of the following is most closely related to European nations competing for land in Africa?

The ___________________ plan was designed to avoid Germany having to fight a two-front war against France and Russia. In the plan, they cut through Belgium in order to reach Paris. It was not successful.

The Schlieffen plan was designed to avoid Germany having to fight a two-front war against France and Russia. In the plan, they cut through _______________ in order to reach Paris. It was not successful.

When neither side is advancing

In 1914 America was

America joined the war in

American Economic interests were strong with

German submarines are called

Which of the following is NOT a ship sunk by German unrestricted submarine warfare?

Who was president when the US entered WWI?

Wilson's campaign slogan for the 1916 presidential election was ironic because

Which of the following is NOT a reason for American involvement in WWI?

The Zimmerman note was intended to be sent from ____________ to _____________

Which of the following was NOT a new invention during WWI

Which of the following caused the stalemate?

Which of the following stopped the stalemate?

law requiring men to register for military service

Arguably the most valuable contribution Americans provided to the allies was

laws that enacted harsh penalties against anyone opposing the U.S. participation in World War I

part of the treaty of Versailles in which Germany took responsibility for the war

An international peace-keeping organization proposed by Wilson and founded in 1920

the blocking of a harbor or shipping lanes by hostile ships

Wilson's plan for world peace following World War I

The movement of thousands of African Americans from the South to Cities of the North

A devotion to the interests and culture of one's nation

Which statement BEST explains how the sinking of the Lusitania contributed to the eventual entry of the US into WWI?