because World War 1
Post-War labor disputes
The Great Depression and certain consequences from from WWI created a fear of entering another World War so Isolationism was America's best bet. - Dr. Wiener
The attack on Pearl Harbour, by the Japanese, directly brought the USA into the second World War. America declared war on Japan, and then Germany declared war on the USA, some days later.
by exchange of stake
America started to attack the german first, they attack the airport without any reason. America killed the ruler of the germany. That leads the World War 2
Its World War 1 u idiot...
They were pushed by war and cultural divides (communism).
There has never been a war between America and England.
The bombing of Pearl Harbor on December 7, 1942.
German U-boats sunk the the Ship the Lusitania. It was carrying American civilians. America was close to joining the war, this just pushed America into it faster and on the side of England.
Great Britain and America
Great
Depends on a variaty of factors
The War of 1812 was between the USA and Great Britain.
Post-War labor disputes
They pushed public opinion until McKinley had no choice but to start war. It stirred up tensions between Spain and America. They reported heavily on Spanish atrocities in Cuba, gaining public support for the war.
Great Britain