How did nationalism to ignite the war in europe

After the civil war which president was called a "carpetbagger"? a.lincolnb.johnsonb. grant

How was the storming of the bastille important to the french revolutiona) it forced the king to accept the people's demands for justice. b) it marked the official beginning of the french revolution. c) it compelled the government to treat people with respect.d) it exposed the french soldier's lazy attitudes and weak skills.e) it symbolized the constitutional monarchy.

Explain when conformity is beneficial and when it is harmful. give examples of both?