The answer is d) a sense of alienation
B..........i think ...........................
Yes, it is true that the Treaty of Versailles was violated by Hitler's military build-up, since the treaty expressly prohibited the German military from reaching this size. Many European powers "turned their heads" however, since they didn't want to engage in another conflict.
I don't really know this answer I am stuck on it too! Will give you an update on if I got it wrong or right!
:-)