World War One

This British ship was sunk by German U-boats & is 1 of 3 causes why the US to entered the war

The treaty negotiated in France that formally ended ww1.

It was the 1st international organization whose principle mission was to maintain world peace

This an agreement by 2 opponents to cease fire or stop fighting

His assassination sparked World War 1

He was President of the United States during WW1

On what date did WW1 officially end?

This was the thing sent between Germany and Mexico to become allies

Large scale movement of African Americans from the South to North for jobs.

This resulted in the exhcange of 1.2 million dead over 7 miles of territory.

Provided for registration of men between the ages of 18 to 45 to the armed forces

All of the following world leaders were part of the Big Four except

 This alliance consisted of France, Great Britain and Russia

Payment for war damages

This country was the first to use mustard gas during ww1.

Nickname given to American infantry men who fought in WW1

Created in 1917, encouraged companies to mass produce materials and set quotas.

Who was the US Army commander on the western front during WW1?

The US entered World War 1 in what year?

Long-term cause of WW1 involving a contest for colonies and expansion for empires