The countries that fought in D-Day were US, Britain,France and Russia.
The reason US fought was because Japan attacked them. Hitler was doing bad tihngs but US was not one of the countries that jumped to the smaller countries protection.
Both Germany and Japan fought against the US in WW2.Both Germany and Japan fought against the US in WW2.
They fought the Germans, Japanese, and Italy
Spain and the US.
The Japanese and US navies .
other countries thought America shouldn't have independence. and they fought to try to control us
too much
No, there were alot of countries that fought in WW2. There was Germany and Japan; and than England, Russia, US, Canada, France (?)
The United States
Japan and Germany .
Any countries. Just avoid the Countries that we fought with in war. The people might attack us.