which world war 1 military tactic resulted in a prolonged stalemate
Trench warfare Throughout World War I, the major combatants slowly developed different ways of breaking the stalemate of trench warfare; the Germans focused more on new tactics while the British and French focused on tanks.
Two-front war During World War I, Germany under Kaiser Wilhelm II fought a two-front war against French, British, Belgian, and (later) American forces on the Western Front while simultaneously fighting the Russians on the Eastern Front. Russiaâ€™s participation ended in the First World War, when the Bolshevik leaders signed the Treaty of Brest-Litovsk with Germany in March 1918. Germany had foreseen such a scenario, and developed the Schlieffen Plan in order to counteract being surrounded by its enemies.[citation needed] Under the Schlieffen Plan, German forces would invade France via Belgium, Luxembourg, and the Netherlands (the idea to go through the Netherlands was abandoned because of the country's neutrality), quickly capturing Paris and forcing France to sue for peace. The Germans would then turn their attention to Russia in the east before the Tsar could mobilize his massive forces. Due to several factors however, the Germans failed to achieve the plan's aims.