The us joined ww1 in the year of 1917.
Yu mean how* not who* & the us join the ww1 cause they wanted to become a world power & joinin world would defently help.
The Triple Entente
most americans saw no reason to join the struggle
The sinking of the LUSITANIA is what first caused the U.S. to join this disastrous of all wars, and
what was one of the reason why the us has been so reluctant to intervene in 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
yes they were, because they didn't want to get involved with something that had nothing to do with them.
They joined in1941
England
The Allies