What two factors led to the beginning of World War II in Europe

Explanation:

These are the two factors that led to the beginning of World War II. In the years before World War II, communism gained acceptance in Soviet Russia, and this new ideology was seen as a threat by many European nations. Moreover, nationalism also became popular among many countries, and this led to the development of more aggressive and extreme fascist governments.

a myth is something that is told for many years that u go looking for and cant find and a truth is something that u can find in real life and can be story's of for example:

mermaid's and unicorns: u can't find them at all so they can be a myth cause u hear story's about them once u go looking for them u won't find them.

dinassours(can't spell): u hear story's about them at school by ur friends and one day ur dad takes u to a museum and u find fossils of them so u realize they are real and not fake.