Answer: B.) (City A is on a coast while city B is in the middle of a continent.)
Explanation:
Sorry I took the test and got it wrong and all I can tell you is that it's not B ok?
Answer:
While slavery was the major issue separating the North and South, it was not slavery itself that sparked the conflict. The South wanted to secede from the Union, and the North refused. While President Abraham Lincoln personally opposed slavery, he recognized that it was legal under the U.S. Constitution at the time. He also recognized that few in the North were ready to go to war to free the slaves. For Lincoln and the northern majority, preservation of the Union was the foremost goal.
This is true, Columbus came to the new world in 1492, and from then on, more people migrated to the new world.