The machine gun was first invented when?
What is 1884
The main component that makes up a tank.
What is steel
Common width of the trenches.
What is 1-2 meters
These brothers created the first plane.
Who is the Wright Brothers
The most common type of chemical weapon.
What is (chlorine) gas
Machine guns were often found where during trench warfare?
What is the front row behind a small amount of protection
The first tank was called?
What is Little Willie
What is zig-zag
The fastest speed a carrier plane could travel (at the time).
What is 100mph
These three countries used the most gas during the war.
What is Germany, France, and Britain
The machine gun was invented by who?
Who is Hiram S. Maxim
Armed fighting vehicles began taking practical form in this century.
What is the 20th century
About how many kilometers of trenches were dug?
What is 2,500 kilometers
About how many different types of planes were used in WW1?
What is 70 different types
This country was the first to use chemical weapons in war.
What is Germany
The machine gun was the world's first...?
What is automatic gun
These were the most common weapons on a tank.
What is single rifle-calibre machine guns
The mental effect on soldiers after fighting in the trenches.
What is shell shock
The first time a carrier-based plane was used in war.
What is July of 1918
Fritz Haber inveted which chemical weapon?
What is poison gas (general)
The machine gun can shoot up to how many rounds a minute?
The first battle where tanks were introduced.
What is the Battle of Somme
Soldiers had to stay in the front lines for (about) how many days?
What is 8-10 days
This country was the first to connect machine guns to the plane's propeller.
What is Germany
The main reasons for using gas.
What is injure, demoralize, and kill