What year was the Battle of Verdun?

What was the longest Battle of WW1?

Which country is Verdun in?

How long was the opening bombardment in the battle of Verdun?

In which season did the French retake their lost ground at the Battle of Verdun?

How did the French score a defensive victory in the battle of Verdun?

what did the German attack of Verdun do to the French?

What year was the battle of Somme?

Which countries were in joint operation during the Battle of Somme?

What was the main goal of the Battle of Somme?

What did the Battle of Somme eventually become?

Approximately how many men were killed in the Battle of Somme?

What was the main lesson learned from the battle of Somme for Britain?

What year was the Battle of Marne?

What was the purpose of the Battle of Marne?

Which country retreated at the Battle of Marne?

What year was the Battle of Passchendaele?

What is another name for the Battle of Passchendaele?

What was the main mission for Germany during the Battle of Passchendaele?

What country was the Battle of Passchendaele in?

What was the main issue from the Battle of Passchendaele?

Which troops eventually captured the remaining areas of the Passchendaele village?

Which country ultimately claimed success over the Battle of Passchendaele?

Approximately how many casualties did the Battle of Passchendaele have?

Where was the Battle of Passchendaele fought in?