Germany sank the Lusitania, killing 128 Americans aboard the British ship. The Zimmermann note offered German aid for a Mexican invasion of America, but was intercepted and sent to America. The American economy was closer to those of Britain and France, who has borrowed money for the war, and it would be more apt to collapse if those nations lost the war.
1. Germans sank many of their merchant ships before the US entered the war with the their u-boats2. Germans sent a coded message to Mexico that urged Mexico to invade US that British code breakers cracked and sent to the US.
The US entered when it declared war on Germany on April 6th 1917. So they entered late.
a shortage of food spurred
The US entered World War 1 on April 6, 1917. The war ended about one and a half years later.
At the beginning of the war the US did... absolutely nothing, refusing to get invovled in Europe's affairs.
The US entered the war for a variety of reasons
The US entered the war on April 6,1917
try this website http://www.conservapedia.com/Debate:Should_the_United_States_have_entered_World_War_II%3F
Because they wanted to win !
1917 smart
One of the main reasons the US entered World War I on the side of the allies was because the Germans had sunk the Lusitania, a passenger ship containing many Americans.
1918
Fdr
No, the U.S. entered World War 1 in 1917.
1. Germans sank many of their merchant ships before the US entered the war with the their u-boats2. Germans sent a coded message to Mexico that urged Mexico to invade US that British code breakers cracked and sent to the US.
1941
england