To prevent loss or waste

An explosive that travels underwater to its target

A military attack

strong patriotic feelings for your country

Who was the commander of the American Expeditionary Force during WW!

Who was the commander of the Allied Forces in WW1

Which country was responsible for the assassination of Archduke Francis Ferdinand

Who became the head of the Communist Party and signed a peace treaty with Germany

What was the largest sea battle of WW1? It was fought in the North Sea

The alliance of Germany and Austria-Hungary at the onset of WW1. Later joined by the Ottoman Empire and Bulgaria

The Alliance between France Britain and Russia

The Alliance between France, Britain, Russia, Serbia and other nations during WW1

The Alliance between Germany, Austria-Hungary, and Italy

In WW1 the United States used a _______ system to select young men to serve in the army

The line of trenches in Belgium and France where fighting occurred throughout WW1 became known as the

German submarines were known as

Arthur Zimmerman sent a telegram to _________ asking them to fight with Germany if America joined the fight in WW1

A German submarine sunk an American ship called the Lusitania. It upset Americans because it was a

Towards the end of WW1 Russia changed