Imperialism: Conflict over imperial holdings.
Militarism: The rising power and might of armies in Europe.
Nationalism: The idea that your country is superior to others.
I just want some points so yeah sorry
Answer:
It means that the government's power comes from the people. It's the popular soverreignty thought that the people should believe in the government or get a new one.
Explanation:
The American Civil War too place between the years 1861-1865 and was fought between the United States (the Union) and the rebellious Confederate States of America.
B.) Mohammad Mahoomed Ali