Which countries were involved in World War One?

Question: Which countries were involved in World War One!?

Who was on each side!?

Thanks <3Www@QuestionHome@Com

Best Answer - Chosen by Asker:

ooh i literally just studied this before Spring Break um!.!.!.

The Allies: Great Britain, France, Russia, Japan, Italy

The Central Powers: Germany, Austria-Hungary, Bulgaria, Ottoman Empire

It was the Allies vs!. the Central Powers and the Allies WON!

Then they created the Treaty of Versailles!.

hope i helped!!
<3xDWww@QuestionHome@Com

Allied states
Belgium (including Belgian colonial forces)
British Empire
Australia
British crown colonies
Canada
India
New Zealand
Newfoundland
South Africa
United Kingdom of Great Britain and Ireland
Empire of Japan
French Third Republic (including French colonial forces)
Kingdom of Greece (October 1915 and after)
Kingdom of Italy (April 1915 and after)
Kingdom of Montenegro
Kingdom of Serbia
Portugal (March 1916 and after) (including Portuguese colonial forces)
Kingdom of Romania (August 1916-May 1918)
Russian Empire (until November 1917)
United States of America (April 1917 and after)
as well as:

Albania
Andorra
Armenia (May 1918 and after)
Bolivia (April 1917 and after)
Brazil (October 1917 and after)
China (August 1917 and after)
Costa Rica (May 1918 and after)
Cuba (April 1917 and after)
Czecho-Slovak Republic (October 1918 and after) - See Czechoslovak Legions
Ecuador (December 1917 and after)
Guatemala (April 1918 and after)
Liberia (August 1917 and after)
Haiti (July 1918 and after)
Honduras (July 1918 and after)
Nicaragua (May 1918 and after)
Panama (December 1917 and after)
Peru (October 1917 and after)
San Marino (June 1915 and after)
Siam (July 1917 and after)
Uruguay (October 1917 and after

Central Powers
Bulgaria
Ottoman Empire
Austria-Hungary
German EmpireWww@QuestionHome@Com

The main allies were France, the Russian Empire, the British Empire, Italy and the United States!.

The Central Powers were Germany, Austria-Hungary, the Ottoman Empire and Bulgaria!.Www@QuestionHome@Com

You obviously have internet access, google "World War One" and do your own homework!.Www@QuestionHome@Com

www!.worldwar1!.com/Www@QuestionHome@Com