What caused ww1
What is Nationalism
Patriotic feelings that ones country is superior
Who was Russia allied with before the war
Serbia
How long was the stalemate
4 years
When did tanks become reliable
1917
What did the Eastern front feature
mass armies, sweeping movements, and innovation in tactics
what is imperialism
When a country extends their power, influence, and wealth by bringing additional areas under their control
Why did Germany declare war on Russia
Russia declared war on Austria-Hungary
What did the stalemate encourage
Trench warfare
What two gases were used in war
Chlorine and mustard gasses
How long did it last
4 years
What is Militarism
Arms race raged Europe in the early 20th century as countries sought superiority over their neighbors
Who was the triple entente
Britain, Russia, and France
What was no mans land
The territory between the trenches that neither army wants to take due to how deadly it was
What did the gases attack
The eyes and respiratory system
How long did it take for Russia to double prong the attack
two weeks
When was the Austria-Hungary hair killed
June 1914
Who was the triple alliance
Germany, Austria-Hungary, and Itay
What was trenches often filled with
Barbedwaire and landmines
Which countries had submarines
Britain, France, Russia, and the US
When did Russia launch an attack and was it a successes
1916 and no it failed
What Terriost group killed the archduke
The black hand
Who did Austria-Hungary declare war on after the Archduke was killed
Serbia
Why are attacks costly in trench warfare
Soldiers can attack from the trenches and cannot easily be hit
What country developed u-boats
Germany
What was the Schlieffen plan based on
because Russia was so big and had poor access to railways and waterways it would take them long I=to mobilize forces.