Answer:
Before the American Civil War, Abraham Lincoln and other leaders of the anti-slavery Republican Party sought not to abolish slavery but merely to stop its extension into new territories and states in the American West. This policy was unacceptable to most Southern politicians, who believed that the growth of free states would turn the U.S. power structure irrevocably against them. In November 1860, Lincoln’s election as president signaled the secession of seven Southern states and the formation of the Confederate States of America. Shortly after his inauguration in 1861, the Civil War began. Four more Southern states joined the Confederacy, while four border slave states in the upper South remained in the Union.
Explanation:
Since you did not provide the options in your question, I had to do some looking around, but I believe I have found them. I will mark what I believe are the answers by italicising and bolding them.
<em>Most countries are increasingly specializing production.</em>
<em>Most countries are becoming more interdependent.</em>
Most countries are experiencing unchanging amounts of exports and imports.
<em>Most countries are increasingly influenced more on the foreign sector.</em>
Most countries are relying less and less on international trade.
Hopefully this gives you some help.
A belief that the growth of the United States was a certainty.
Answer: the correct answer is B. to gain control of the German-speaking provinces of Alsace and Lorraine
Explanation: as a consequence of the war the German states proclaimed their union as the German Empire under the Prussian king Wilhelm I, finally uniting Germany as a nation-state. The Treaty of Frankfurt of 10 May 1871 gave Germany most of Alsace and some parts of Lorraine, which became the Imperial territory of Alsace-Lorraine (Reichsland Elsaß-Lothringen). The German conquest of France and the unification of Germany upset the European balance of power that had existed since the Congress of Vienna in 1815, and Otto von Bismarck maintained great authority in international affairs for two decades.