It is hard to answer the question since we don't know who you are or what country you are from.
World War I started in August 1914 and ended in November 1918. The war was the Allies fighting against the Central Powers.
The major countries in the Allies were Great Britain (including India, Canada, Australia and New Zealand), France, Russia (until March 1918), the USA (starting in April 1917), and Italy (starting in April 1915).
The Central Powers were the German Empire, the Austro-Hungarian Empire, the Ottoman Empire, and Bulgaria.
US soldiers stood in battle directly against soldiers of the German empire in what was called the Western Front. Although US soldier did not fight directly against them, other nations in alliance with Germany and against the alliance of which the US was a part were the Austro-Hungarian Empire, also called the Hapsburg empire, and the Turkish Empire.
Germany, Austria-Hungary and it's central powers allies.
Allies included England, Canada, Australia, NZ, South Africa, France, Belguim, US, Japan and Italy
This is not an entire list.
The Us joined the Entente Powers late in the war, fighting against the Central Powers.
The Central powers included Germany, Austria-Hungary, the Ottoman Empire, and Bulgaria.
In world War 1 the British, and the French among others, were fighting against the so called "Central Powers" - German Empire, Austro-Hungarian Empire, Bulgaria and the Ottoman Empire.
Germany, Austria-Hungary, and Italy made up the Triple Alliance.
The fighting was bloody and little ground was gained
Most of the fighting from world war 1 happened in Europe in the countries of Belgium and France. The germans did most of the fighting and invasions.
Why were traditional methods of fighting no longer possible during World War I
Spain remained neutral
The British were fighting against the Turks, aided as they were by the Germans, in Iraq & Palestine.
In world War 1 the British, and the French among others, were fighting against the so called "Central Powers" - German Empire, Austro-Hungarian Empire, Bulgaria and the Ottoman Empire.
Germany, the Austro-Hungarian Empire and the Ottoman Empire.Germany
The Allies Won the war after four long hard years of fighting against Germans
Principally Germany, Austria-Hungary and the Ottoman Empire.
Because they needed new weapons to improve their fighting against the opposing country.
Russia participated in the war fighting against Germany until 1917-1918 when the Russian Revolution started
Too many to count.
Germany, Austria-Hungary, and Italy made up the Triple Alliance.
On aeroplanes fighting against each other & ground targets, and on the ground itself firing against enemy targets.
Primarily by fighting the war...