Answer:
The Treaty of Versailles set the stage for World War 2.
Explanation:
Many Germans thought it was unfair for the blame and punishment for WW1 to be placed all on them. So, they fought back.
Hope that helps, if you want more info just chat in the reply. Have a good day!
“We are at the end of our string. There is nothing more we can do.
Plessy vs Ferguson is the one I think. Research it on wiki to confirm.