I'd think that one advantage of nationalism is the unity it builds among people who share the same nation, who start to think of each other as co-citizens.
One disadvantage of nationalism is the hate can be directed against outsiders.
It was Burgoyne's over confidence and there were to many several key tactical errors.
I left 2 website links under. Check them out.
They had airlifts flown to Berlin to drop supplies
Answer:
The Enlightenment brought political modernization to the west, in terms of focusing on democratic values and institutions and the creation of modern, liberal democracies. Enlightenment thinkers sought to curtail the political power of organized religion, and thereby prevent another age of intolerant religious war.
Explanation: