Question

When did, WWII start?

Answer 1

WWII started in September 1, 1939

Step-by-step explanation:

World War II, also known as the Second World War, was a global war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all the great powers—forming two opposing military alliances: the Allies and the Axis

Answer 2

in 1937 would be the answer.