The British passenger ship sank by the Germans off the southern coast of Ireland.

The nickname of American infantrymen.

He campaigned in the 1916 Presidential election using the slogan “He kept us out of the war”.

The development of armed forces and their use as a tool of diplomacy.

President Wilson created this group to deal with disputes between labor and management.

Of the 24 million men who registered under the Selective Service Act, this many were called up to serve.

By 1890, this was the strongest nation in Europe.

Due in part to their efforts during WWI on the homefront, this Amendment was ratified, giving women the right to vote

The telegram from the German foreign minister to the German Ambassador in Mexico proposing an alliance between Germany and Mexico.

New soldiers in the American military were trained for this long.

The nation’s first propaganda agency, it was set up to popularize the war.

This system pulled one nation after another into the war.

The Balkan Peninsula was known as this.

Passed by Congress in May, 1917 it required men to register with the government in order to be randomly selected for military service.

Established in 1917, it encouraged companies to use mass production techniques to increase efficiency.

The estimated number of Germans who starved to death as a result of the blockades was:

The future king of Austria, he was assassinated by Gavrilo Princip as his entourage was driving through the the Bosnian capital city, Sarajevo.

To help produce and conserve food, Wilson set up the Food Administration under his leadership.

An organization promoting Serbian nationalism, Gavrilo Princip was a member of this group.

In 1914, this country saw no reason to join the war 3000 miles away.

The most bitter attacks on Americans by Americans were directed against the 2 million Americans who had been born in this country.

Henry Johnson and Needham Roberts were the first Americans to receive this which was France’s highest military honor

This group monitored coal supplies and rationed gasoline and heating oil

former muckraker journalist, he was the head of the CPI.