World War 1 Crossword Puzzle

Ceasefire
When Germany invaded this country, WW1 began.
Organization that Gavrilo Princip was part of.
Fight between Germany and Russia
This person's death is the event that sparks World War I.
West of German Front
The ship that carried 1,198 people, 128 of them Americans.
At this battle, France defends Germany's first invasion
Germany proposed to this country to attack America
Country preparing and organizing the troops for a war
Britain used this to blockade Europe
This was needed to protect the soldiers from the poison gas
Person that assassinated Ferdinand
Eastern side of German Front
Solution to 2 front war
1 million died at this battle (S)
This country remained neutral throughout world war 1
Each side fortified their positions with trenches
Factories only make war equipment, resources rationed to prioritize military needs.
Germany, Austria Hungary, Italy
France, Great Britain, Russia
It sank Lusitania
1 million died at this battle (V)
Where a treaty was signed after the war
Each side try ti out produce and outlast the enemy
Fight between Germany and France