Germany and Austria are known as this.
What is Central Powers?
The event that shocked and angered Americans.
What is the sinking of the Lusitania?
Great Britain, France, and Russia formed an alliance known as this.
What is Triple Entente?
The moving vehicles that could fire shells as they went along.
What are tanks?
An agreement between nations to help fight each other's battles.
What is an alliance?
This man was killed in Bosnia which started WW1.
Who is Francis Ferdinand?
Germany wrote a letter to this country which angered Americans into declaring war.
What is Mexico?
Germany, Austria-Hungary, and Italy had an alliance known as this.
What is Triple Alliance?
Poisonous gases were placed inside shells. This is an example of this type of weapon.
What are chemical weapons?
When neither side can gain much ground.
What is stalemate?
This country was blamed for the whole war.
What is Germany?
He was the President during WW1.
Who was Woodrow Wilson?
Designed to make people feel and think a certain way.
What is propaganda?
These protected soldiers from poisonous gases.
What are gas masks?
Local boards in each state choose men to go into military service.
What is a draft?
What is the Western Front?
Commander of the American soldiers in France.
Who was John J. Pershing?
The peace treaty to end WW1.
What is the Treaty of Versailles?
These machines were light and fast. They could also carry machine guns.
What are fighter planes?
Women enlisted in the Navy during WW1.
What are yeomanettes?
Commander of the Allies.
Who was Ferdinand Foch?
Woodrow Wilson wanted this to help keep peace in the future by talking through problems, not by fighting wars.
What is the League of Nations?
Day celebrated as the end of WW1.
What is Veteran's Day? What is Armistice Day?
Germans invented these to drop bombs from the sky. They were late replaced by planes.
What are zeppelins?
Nickname given to the American soldiers in France.
Who are the doughboys?