Tanks
Tanks in this time were very underdeveloped, but it was a big advantage to have one. The first one had standards of having a top speed of 4 mph on land, ability to turn sharp at top speed, ability to climb a 5 foot parapet, to cross an eight foot gap, working radius of 20 miles and a crew of 10 men with two men with light artillery guns. Compared to the other weapons the development of the tank was very swift.
The top tank was used by the British and it was called Mark V Tank.