Which correctly analyze why nationalism developed in 19th century Europe?
(Select all that apply.)
French nationalism that followed the French Revolution provided an example for other people of Europe.
Some Enlightenment philosophers wrote about and encouraged the growth of national self-determination.
The growth of the Austro-Hungarian Empire and the Ottoman Empire gave nations a sense of pride.
Ethnic groups galvanized around the idea of a single nation in opposition to Napoleon’s conquests.
is it a and b?