Crossword of the First World War

A long knife attached to rifles for hand to hand combat
In a competition or war when neither side is powerful enough to defeat the other
Extreme love for ones country, and dislike for all other countries
The Archduke who was assassinated that triggered the whole war
The Turkish nation that joined Germany
Butcher or hero?
Area between trenches that was most dangerous
original name for tanks
German plan to quickly defeat France before turning their army towards Russia
British E_____________ Force
When a country´s culture glorifies strong armies, soldiers, and victory
Where did the assassination take place?
A piece of information we can use to learn about the past
When two nations agree to fight together or protect each other
When nations wanted as big an empire as possible to impress and intimidate others
Which country was attacked only to get to another?
Line of French border fortifications to protect against possible German attack
Biased information spread to encourage support for a political cause
When to armies temporarily stop fighting
German word meaning emperor
Large cannons positioned far behind the trenches