For the US it was the attack upon Pearl Harbor that ushered in the US to go to war .
world war one
World War I is also commonly referred to as the Great War and the First World War. The term "Great War" was used before World War II occurred, as it was the largest conflict of its time. The name "First World War" became more prevalent after the second major global conflict took place.
World War 1
Two. World War I and World War II. However, the first (1914-1918) was a mostly European conflict
This assassination lead to the start of the first world war.
When World War I first started, many people believed it would be a short and decisive conflict that would be over quickly.
World War I was the first war that blacks fought side by side with whites in full integrated units. They also fought together in World War II.
the conflict is they fought and the compromise is the war ended. They did fight but why was that??
Korean War, was a proxy war.
The Cold War .
world war one
At end of world war two, two were dropped in Japan, which ended the japan - America conflict