Large areas of Europe were in ruin.....ww2
Germany militarism .....was caused by ww1, and the frustration of the war,due to defeat
rising tide of immigration...resulted from ww1
sustained economic growth ..resulted after ww2,a period after ww2, when western European countries and USA experienced unprecedented economic growth.
It increased their power a great deal.At time, the current king that ruled over their country never took care of the well being of his citizens.After the Renaissance movement,many small independent monarch started to gain power welfare system for common citizens.
I personally believe it's false