How did the spread of nationalism impact Germany during the 18 century?

Hello, The spread of Nationalism impacted Germany during the 18th century in that it helped German leaders to unify communities across the country. ... This goal was accomplished because Nationalism helped German leaders to unify communities across the country.

Explanation: Hope this helps plz give me brainlest if this helps :)

the lowest among the social higher rank were the working class. this class remained detached to the political progression   of the country and was hostile to the other two classes