Question

Which incident led to the Start of world war 'll

Answer 1

By attacking Pearl Harbor on 7 December 1941.if helpful plzzz brainliest.......

Answer 2

There were many causes.  The back ground in the world politics, power, industrialization, mass production and new types of ammunition, the desires of world leaders to expand their rule, all these contributed.

The incident that led to to other events and to participation of many world leader nations to declare war on other countries and invade, is the Pearl Harbor invasion (of USA) through air bombing by Japanese in 1941.  Japan also invaded many countries in Asia.

Later Germany declared war on USA. The things soon went more towards war and participation in war by many countries.