answersLogoWhite

0


Best Answer

During World War I, the major nation which joined the war on the Triple Alliance side in 1917 was the United States. Although poorly prepared on the whole, the United States quickly became a formidable force and contributed significantly in the final victory.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

13y ago

United States of America. (A.K.A the USA)

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What country entered ww1 in 1917?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Which country has fought in the world war 1 or 2?

The US entered WW1 in 1917. The US entered WW2 in 1941.


When the US entered the war in Europe?

April 1917 for WW1 Dec 1941 in WW2


When did use enter World War 1?

The U.S entered WW1 on April 6, 1917


What nation stopped its participation in ww1 in 1917?

Russia got out of World War 1 after the October Revolution in Russia in 1917. Vladimir entered into the Treaty of Brest-Litovsk to do so.


Was America always part of the allies in World War 1?

No, America entered WW1 in 1917, three years after the war started.


Were the Americans involved in WW1?

During WW 1, in 1917, America entered the war with their military. Prior to this, America was supplying the Allies with goods. == ==


Us entered World War 1 after a German sub sank this ship?

The SS Lusitania was sunk in 1915. The US entered WW1 when Germany resumed "un-restricted" submarine warfare in 1917.


When did America enter the First World War?

The US entered WW1 the last yr, which means 1917-1918. The United States declared war on Germany on April 6, 1917, thus entering WWI. America entered after the sinking of the Lusitania off the Irish coast by German u-boats when 3,000 U.S. citizens were killed.


Why did the allies embark on the war in 1917?

The allies entered the war in 1914; the US entered the war in 1917.


What country left World War 1?

Russia dropped out of WW1 in 1917 due to internal Revolution (the Bolshevik revolution to be exact.)


Was the US on the side of Britain and France in WW1?

Yes, although officially neutral the US government covertly supported the Allies from the start . They formally entered the war on the Allied side in 1917.


What year did Americans enter ww1?

1917