How did the Lincoln-Douglas debate make Lincoln Famous A. Lincoln was able to win the debates and the election in 1858 against Stephen Douglas.
B. Stephen Douglas was disliked by the entire country, so Lincoln became famous for opposing him.
C. Lincoln showed his skills at oration and won the favor of southerners as he spoke of the necessity of slavery.
D. Lincoln showed his skills at oration and won the favor of abolitionists as he spoke of the immorality of slavery.

D

Explanation:

The Lincoln-Douglas debates allowed Lincoln to make his famous quote, "A house divided against itself cannot stand..." which he said regarding slavery and its immorality.

answer: secession

secession, as it applies to the outbreak of the american civil war, comprises the series of events that began on december 20, 1860, and extended through june 8 of the next year when eleven states in the lower and upper south severed their ties with the union. the first seven seceding states of the lower south set up a provisional government at montgomery, alabama. after hostilities began at fort sumter in charleston harbor on april 12, 1861, the border states of virginia, arkansas, tennessee, and north carolina joined the new government, which then moved its capital to richmond, virginia. the union was thus divided approximately on geographic lines. twenty-one northern and border states retained the style and title of the united states, while the eleven slave states adopted the nomenclature of the confederate states of america.

explanation:

b. the 200th birthday of the united states