The United States joined World War I on April 6, 1917, after a long period of neutrality. The decision to enter the war was influenced by several factors, including unrestricted submarine warfare by Germany and the interception of the Zimmermann Telegram, which proposed a military alliance between Germany and Mexico against the U.S. The U.S. mobilization of troops and resources significantly bolstered the Allied Powers in their fight against the Central Powers.
zoosk
The Bombing of Pearl Harbor
Japan attacked us at Pearl Harbor, Hawaii
The League of Nations
The 8th of December 1941 was the date that the US joined world war 2
The u.s did join WW2
They joined the war in 1917.
They joined the war in 1917.
World War I
in 1956
in 1956
The 8th of December 1941 was the date that the US joined world war 2
England
They joined in1941
The Allies
zoosk
The us joined ww1 in the year of 1917.