when did the first tanks appear in ww1
April 1917
title: Tanks in World War I text: Co., during August and September 1915. The prototype of a new design that became the Mark I tank was demonstrated to the British Army on February 2 1916. Although initially termed "Landships" by the Landship Committee, production vehicles were named "tanks", to preserve secrecy. The term was chosen when it became known that the factory workers at William Foster referred to the first prototype as "the tank" because of its resemblance to a steel water tank. The French fielded their first tanks in April 1917 and ultimately produced far more tanks than all other combatants combined. The Germans, on the title: World War I text: first tanks were used during the Battle of the Somme on 15 September 1916. Mechanical reliability was an issue, but the experiment proved its worth. Within a year, the British were fielding tanks by the hundreds, and they showed their potential during the Battle of Cambrai in November 1917, by breaking the Hindenburg Line, while combined arms teams captured 8,000 enemy soldiers and 100 guns. Meanwhile, the French introduced the first tanks with a rotating turret, the Renault FT, which became a decisive tool of the victory. The conflict also saw the introduction of light automatic weapons and submachine guns, title: Tanks in World War I text: Tanks in World War I The development of tanks in World War I was a response to the stalemate that had developed on the Western Front. Although vehicles that incorporated the basic principles of the tank (armour, firepower, and all-terrain mobility) had been projected in the decade or so before the War, it was the alarmingly heavy casualties of the start of its trench warfare that stimulated development. Research took place in both Great Britain and France, with Germany only belatedly following the Allies' lead. In Great Britain, an initial vehicle, nicknamed Little Willie, was constructed at William Foster & title: Tanks in World War I text: and was used in battle from March 1918. It was manned by a crew of 18, and had eight machine guns and a 57mm cannon. Only 20 A7Vs were produced during the war. The first battle in which tanks made a great impact was the Battle of Cambrai in 1917. British Colonel J.F.C. Fuller, chief of staff of the Tank Corps, was responsible for the tanks' role in the battle. They made an unprecedented breakthrough but, as ever on the Western front, the opportunity was not exploited. Ironically, it was the soon-to-be-supplanted horse cavalry that had been assigned the task title: Tanks in World War I text: Battle of Flers-Courcelette (part of the Battle of the Somme) on 15 September 1916, with mixed results; many broke down, but nearly a third succeeded in breaking through. Of the forty-nine tanks shipped to the Somme, only thirty-two were able to begin the first attack in which they were used and only nine made it across "no man's land" to the German lines. The tanks had been rushed into combat before the design was mature enough (against Churchill's and Ernest Swinton's wishes) and the number was small but their use gave important feedback on how to design newer tanks, the