10.What event helped the World War II?(2 points)

Question

.The assassination of Archduke Franz Ferdinand.

.The decline of Nationalism.

.The German invasion of Poland.

The end of serfdom in Russia.

Answer 1

the german invation of poland

Answer 2

omg thank you can u answer my other question its the same like it says SS HELP PLZ and im in connexus so thanks

Answer 3

I don't think the invasion helped WWII.

Answer 4

really?

Answer 5

Anonymous, your question makes no sense. "helped the World War II." Helped it what and how? Start it, end it, what? The invasion of Poland by Germany did cause Britain and France to declare war on Germany, so it did help start the war. But that is not the answer to your question, which is impossible to answer.