Answer:Because it connected people and commerce, compressing time and space
Explanation:
I would say B if you say that the slaves go into town meaning they probably bought food or some sort. So, it's B
The Great Depression of 1929-33 was the most severe economic crisis of modern times. Millions of people lost their jobs, and many farmers and businesses were bankrupted. Industrialized nations and those supplying primary products (food and raw materials) were all affected in one way or another.
States like Oklahoma, the panhandle of Texas, Kansas, Colorado and Portions of New Mexico were devastated.