WW2 laster from 1939-1945. U.S. involvement occurred from 1941-45 (after the December 7, 1941 attack on Pearl Harbor).
The cold war
World War 2 began when Japan invaded China in 1933. It ended in 1945 when Japan surrendered.
World War II occurred in the period 1939 to 1945.
World War I lasted from 1914 - 1918, and World War II was from 1939 - 1945, so WWII continued for a longer time period.
They were new in World of War 1 and hundreds of thousands were made during World War 2 and other wars.
World War II was one the most horrific wars of all time. It was a terrible time, 2 charasterics are many deaths, and a horrific period in time.
It is called the "interwar period" as its between 2 world wars.
The Holocaust
For a brief period of time, the US was alone as a world superpower.
The arms race
During that time period Russia was a Communist nation.
He lived during World War 1 and 2.