April 6th, 1917
The United States of America.
The United States of America.
the united states joined in 1917, ww1 started in 1914.!!
United States Navy operations during World War I happened in 1917.
April 6th, 1917
the united states when they joined the war in 1917 Beau Stauffer Did
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.
1917
The German Empire and the Austro-Hungarian Empire.
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.
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.