The Allies... 2nd edit: (...who were...?)
Yes. If I understand where you are going with the question, the Allies had no choice but to invade through France, as the Axis had taken over the entire country, and were running daily bombing missions over Britain. The farther the Axis was pushed back, the more "breathing space" the Allies had in order to defend Britain and allow them to use it as a safe haven for supplies and troops. I'm sure that there are hundreds of books out there on D Day .
The main allies of the US in World War 1 were Britain, France, and Canada. Mexico refused to join because of tensions over the US occupation of Veracruz, Mexico.
Lend Lease Act. They were borrowing them, when the war was over, they could pay us back.
Louisiana
The war began as a competition between Britain and France for control over Ohio valley region
Spain Great Britain France United States
Over the centuries, most western European countries have been allies and enemies (at different times, of course!) of Britain. The US is perhaps the largest ally of the UK.
they weren't on a specific side of the world. The Allies in World War Two were Britain, and her former colonies all over the world (Australia, Canada, NZ, South Africa etc) U.S., the U.S.S.R and France. The Axis were Germany, Italy and Japan.
France sent more soldiers than Britain while the women took over their jobs.
The Battle of Britain took place against the Nazi bomber and fighter planes in the skies over Great Britain during the Summer of 1940, during a period when Britain stood alone against them. It was fought in the skies over Britain after France surrendered following the Battle of France. It takes its name from a speech Churchill gave in which he said, "The Battle of France is over. The Battle of Britain is about to begin."
France an Britain