The us joined ww1 in the year of 1917.
december 10 1941
1914
did us join war in1914 yes or no
which war
The u.s did join WW2
The 8th of December 1941 was the date that the US joined world war 2
They joined the war in 1917.
They joined the war in 1917.
1781
1438
World War I