The school year was lengthened to 6 months and teachers were payed higher salaries.
Answer: 3. Make the world safe for democracy
Explanation: Hope I helped
<span> Republican Abraham Lincoln defeated Southern Democrat John C. Breckinridge, Democrat Stephen A. Douglas, and Constitutional Union </span>candidate <span>John Bell in the 1860 election.</span>
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.
A. they wanted to prevent abolitionists from controlling congress.