German submarines were in the US east coast of America so that was the final straw for America, so then we declared war
It got America involved in the war. Who knows what would have happened if they didn't get involved.
it was the bombing in world war 2 that got america involved in the war that had already begun
Since America was only involved with one Japanese War you must be referring to WWII. In that case, Japan attacked America with airplanes at Pearl Harbor on December 7, 1941. That's why Americans got involved.
japan bombed pear harbour in America which got America involved in the war and then America went back 4 revenge.
they got involved in war because the others declared war :)
The Townshend acts were one of the main things that led the US Revolutionary War. The acts involved the parliament of Britain and the colonists in what would become America.
lbj
The Korean war
Given that the revolutionary war is the war that created the USA, it could be said that the USA was involved from the start.
russia
it was 2004
Spain and America