The war began in

Agreements between nations to help each other in an event of a war

Pride in ones own country

What did certain ethnic groups want?

The process of which a nation builds up their armed forces for intimidating other countries

Who won the 1916 election?

Serbian Nationalist Group who were radicals who believed that Bosnia belonged to Serbia

Austria accused what country for the assassination?

Great Britain, Russia, France

Germany, Austria-Hungary, Ottoman Empire

America was ________ at the beginning of the war

Britain set up a ___________ along the German Coast

German Submarines

Germany sunk navy what ship?

How many Americans were killed on the Lusitania

The telegram sent by the German foreign minister to Mexico

Required all mean in the U.S. between the ages of 21 and 30 to register for military service

American soldiers sent to war were known as?

Mechanical guns that could fire many rounds very rapidly

Hand held explosives that could be thrown

Poisonous gas used during battle

Battle tactic that caused neither side to gain advantage had muddy conditions and was not favorable to live in

Long ditches in which soldiers would take cover while the fired on the enemy

The area between the two enemies' trenches

disease soldiers developed from standing in wet trenches without changing into dry boots

Russia left the war due to the

Germany tried to attack

A new army vehicle the marines used on Germany

Germans had to seek peace and signed a

Wilson proposed the _________________ for countries to have a place to talk about their differences.

Allies forced Germany to sign the

The Treaty caused Germany to go into a