One very negative consequence of increased feelings of nationalism after WWI was the rise of fascism or so-called national socialism in countries like Germany and Italy. These governments appealed to nationalism and blamed such groups as the Jewish people for their economic problems in the late 20's and early 30's and also believed they had the right to invade and control other countries.
A beachhead in France, where the allies hoped to open the way to Germany. I hope this helps!
I hope this helps a little.
The answer is most likely either Rapid growth of the workforce or exports to foreign markets expand.
