technology
This was first used to observe enemy lines
what is an airplane
This document was created at the end of World War 1
what is the treaty of Versailles
This treaty was hated by Germany
what is the Treaty of Versailles
This thing is theories to be the most possible cause of World War 1
what is the assassination of Franz Ferdinand
These countries were part of the Triple Entente
Who are France, Russia, and England
This type of bullet lets you see where you are aiming
what are tracers
This country was blamed for the cause of World War 1
What is Germany
Italy was a central power till this date
When is 1915
This country gave a blank check to Austria Hungary
what is Germany
These countries were part of the central powers at the start
who are Germany, and Austria Hungary
This type of Warfare often resulted in a stalemate
what is trench warfare
This country cut Germany into two parts
What is Poland
This was a failed attempt to conquer France
what is the Schlieffen plan
These four things were secretly some causes of World War 1
what are politics, secret alliances, imperialism, and nationalistic pride
This was the name before the allied powers
what is the Triple Entente
This type of weapon terrified British and French troops
what are flamethrowers
These were the thing that Germany had to do in the treaty of Versailles
what is pay for the war damages, remove German air force, reduce Germany soilders
This was the date at which Germany surrendered to the allied powers
when is November 11, 1918
This country was given a blank check through Germany
what is Austria Hungary
These countries were part of the central powers near the end of the war
who are Germany, Austria Hungary, Ottoman Empire, and Bulgaria
these types of vehicles were used to navigate rough terrain
what are tanks
This empire dissolved into Austria, Hungary, Czechoslovakia, and Yugoslavia
what is the Austro-Hungarian empire
The military collapse of this power caused the end of World War 1
what is the central powers
This is a hidden cause of World War 1
what is continental tension
This country fell apart after World War 1
What is the ottoman empire