Because America had weapons loaded in a ship to supply Russia in WWI. Consequently, German submarines sank them. So America got furious and joined the war. Their wasn't that much affective
Germany sent Mexico a document trying to get them to declare war on the USA and thereby prevent USA from entering the war on the side of the Allies. The British intercepted the document and after they showed it to the Americans, the USA declared war on Germany, entering WWI.
world 2 war
mr
Break through in the West before American troops arrived.
the sinking of a ship
The attack on Pearl Harbor was the factor that made the United States decide to enter the war.
Germany sent Mexico a document trying to get them to declare war on the USA and thereby prevent USA from entering the war on the side of the Allies. The British intercepted the document and after they showed it to the Americans, the USA declared war on Germany, entering WWI.
The treaty also set up the League of Nations.
because japan attacked America causing America to enter world war 2 and i caused a global war because America created the first nuke
No. Hitler declared war on the U.S. in December of 1941. The U.S. did not enter the war to stop the murder of the Jews.
Hitler's dog pooped on his lawn.
The Franco-Prussian War was not directly related to the entry of the US into World War I.
I am not being facetious: The biggest effect of World War I was World War II.
yes they attack things with their bodies by running at them or they use the tusks in their mouths
There are many minor motives for the US entry at the WWII, but the Japanese attack in Pearl Harbor is always refereed as the main one.
Communism did not go into effect until the last year of WW1. It had nothing to do with any of the fighting.
world 2 war