How did World War 1 and World War 2 start?

Question:World War 1 started with the Germans invading Luxembourg, then Belgium, and Austria-Hungary invading Serbia.

World War 2, in Europe, started with Germany invading Poland.

Best Answer - Chosen by Asker: World War 1 started with the Germans invading Luxembourg, then Belgium, and Austria-Hungary invading Serbia.

World War 2, in Europe, started with Germany invading Poland.

A chess game gone bad.

blood thirsty people look for reasons .
spawn said chess.
s. relly silly things cn trigger war if a wr lover waits.