Answer:
Slavery played the central role during the American Civil War. The primary catalyst for secession was slavery, especially Southern political leaders' resistance to attempts by Northern antislavery political forces to block the expansion of slavery into the western territories.
The best answer is B)<span>Vesalius corrected misconceptions created by Galen, whose knowledge of human anatomy was obtained by dissecting animals.
Vesalius conducted his dissections on humans, and even conducted parallel dissections on animals and humans at the same time to demonstrate the differences in their anatomy, correcting Galen's oversimplification that animals and humans share near-identical anatomies.
</span>
Egypt and Israel held peace accords there at camp david.
The answer is C. The rise of rock and roll and demise of jazz