In Austria-Hungary, the government feared that its subjects who were members of unique ethnic groups would rebel and form their own nations. This concept was one of the four underlying causes of WWI.
What is nationalism
Russia's military mobilized quickly, ruining this plan developed by the German military to quickly invade & conquer France through the "low" countries.
What is the Schlieffen Plan?
In this document, Germany promised Mexico control over lands in the US that Mexico once owned if Mexico would help fight the US in the war.
What is the Zimmermann note?
Germany wanted to invade France by going through this neutral country, which made England mad enough to fulfill their alliance and declare war on Germany.
What is Belgium?
A stalemate developed on the Western Front because this new kind of warfare made it difficult for one side to gain an advantage.
What is trench warfare?
Cultural ties to this nation helped influence the US decision to enter the war on the side of the Allied Powers.
What is Britain?
This group was made up of Italy, Germany, and Austria-Hungary.
What is the Triple Alliance?
This empire was considered a valuable ally to the Central Powers (Germany) because it controlled Russian supply lines through the Dardanelles.
What is the Ottoman empire?
By the early 20th century, this nation developed a powerful navy to protect its vast overseas empires.
What is Britain?
Soldiers from the various nations' colonies joined in the fight because they thought they would gain this.
What is more civil rights? (Also accept freedom/independence)
The Allies had to send military convoys with their merchant ships because of fears of this.
What is submarine attack (U-boats)?
This nation was proud of it's historically strong military and its new-found status as an industrial and economic power.
What is Germany?