How:The US sent over supplies at first, then when Pearl Harbor got bombed US sent over men in Pacific, and European regions.
Why:Cause the US and England have a alliance system
england
england
the british indian army to help britain and england in the war
Just because.....
England
england
The US helped France in world war 1 with submarines in the Atlantic.
The debts of World War I shifted the world's financial center from England to the US.
This would depend upon which war you are talking about. The US fought against England in two wars, the Revolutionary War and the War of 1812, and it fought as an ally of England in two other wars, WW I and WW II.
allies that were England and France
France and England
There's a lot of confusion about the term world war. It's not something that is declared. It's just a convenient name for two wars fought in the 1900s.Second answer: In a World War the leaders of the nations are the ones who have to declare war on whoever they deem to be their enemy. In World War 2 Adolf Hitler declared war on England. The US declared war on Japan for bombing Pearl Harbor (If Japan didn't bomb Pearl Harbor, the US would of never stood up and help, England, France and Russia defeat Germany and Japan). England and France declared war on Germany. You can see the pattern.