This type of German submarine commonly launched torpedoes during the war?
What is a U-boat?
What country did the Sopwith Aviation Company originate from?
The British
The main goal of using poison gas was to do this to enemy troops?
What is disable them?
These underwater missiles were used mainly by German U-boats in WWI?
What are torpedoes?
What was the maximum speed of the Mark IV?
5mph
These two gases, one causing painful blisters, were among those used in WWI?
What is tear gas and mustard gas?
The Maxim gun is an example of this type of rapid-fire weapon?
What is a machine gun?
Who founded the company?
Thomas Octave Murdoch Sopwith
Poison gas first appeared on the battlefield in this year?
what is 1915
Because machine guns made crossing open ground deadly, armies were forced to build these for protection?
What are trenches?
What was the first modern vehicle used in wwI
The Tank
which country was the first to use poison gas?
What is the French?
Torpedoes were designed to sink these types of targets, from warships to merchant vessels?
What are enemy ships?
How many Mark IV tanks were sent into the battle, and how many survived?
49 went into battle and 18 survived
This part of a WWI gas mask let soldiers breathe out without letting outside air in?
What is the exhale insert/valve?