Answer:
Popular sovereignty
Explanation:
The Missouri Compromise kept the amount of slave states and free states balanced in America. However, the Kansas-Nebraska Act reapeled the Missouri Comp. because it allowed the states to decided if they wanted to be slave or free based on popular sovereignty.
The German repeated attacks on the U.S.A
Answer:
Industrialization was greatly increasing the economic, military, and political strength of the societies that embraced it. By and large, the countries that had benefited from industrialization were the ones that had the most necessary components of land, labor and capital, and often the government support.
Explanation:
I'm going to have to go with A because I studied in all of them besides A Islam so I'm going with A
