What is a type of upbeat music that often uses trumpets, saxophones, and pianos?
Jazz
True or false: Posters and songs encouraged people to support the war.
True
Which invention helped the Allies drive over enemy trenches to take their land?
tanks
True or false: People were told that the US could help make the world safe and free.
True
The amount of people living in certain areas is called:
Population
What is an increase in the price of items and services?
inflation
The money and resources that a country has available is called:
economy
Who fought and gained the right to vote in the United States after World War I ended?
woman
Which country started a blockade of Germany that eventually helped the Allies win?
Britain
What happened when the US became prosperous after World War I, and people made more money?
inflation
Figuring out the meaning of a message is called:
decoding or decoded
What happened to the US economy after the war?
Free answer
True or false: The US entered World War I in August 1917.
False
A part of the US government that helps make laws is called:
Congress
A group of countries led by Britain, France, and Russia:
Allies
Who in the US voted to go to war with the Central Powers?
Congress
In 1915, a German submarine fired torpedoes at this ship, killing 128 US civilians?
Lusitania
An agreement to help each other is called:
alliance
What is one reason people in the US thought joining World War I was not a good decision?
People lost their lives in a war that started over other countries' problems.
Enjoyed by many people
popular
People who are not in the military or police force are called:
civilians
An agreement of peace between two groups is called:
treaty
A group of countries led by Germany was called:
Central power