Opioid Class of Analgesics OCW: Introduction to Clinical Pain Problems (J. Haddox) Page - 6
They had their heads full of visions of conquest and glory. Looking back to WWI through the lens of 2007, it would appear to us a foregone conclusion that the US would eventually enter the war on the side of the Allies. However, that is not exactly the case.
   The main allied powers were Britain,canada,australia, South Africa, Poland, Greece and China. The U.S. joined in 1941 when Japan attacked Pearl Harbor. The axis powe â¦ rs were Japan, Italy and Germany.he Soviet Union was initially part of the Axis Powers but switched sides so did Finland and Romania. By 1945, almost the whole world were at war with the Axis. In all, there was a total of 51 allied nations by the end of the war.