If you know about vertical or horizontal businesses that would be a good answer
A strong military state in central Europe that emerged in the late 1600sUsed 14 Times. <span>New Protestant Power.</span>
The causes of the Civil War and its cost to a young nation. More from Wes about the causes of the Civil War. ... A common explanation is that the Civil War was fought over the moral issue of slavery. In fact, it was the economics of slavery and political control of that system that was central to the conflict.
Answer:
The answer would be the third one.
Explanation:
Marco Polo was a famous traveler who was told by his father to travel to the Mongolians. The emperor, Kublai Khan welcomed Marco and increased trade along the silk road.