It made it easier to get things from 1 place to another
Answer:
Northerns who moved south during the reconstruction were called Carpetbaggers.
The upperclass were being captured by the native americans and so they eventually went to war
Answer:
It began after the stock market crash of October 1929, which sent Wall Street into a panic and wiped out millions of investors. Over the next several years, consumer spending and investment dropped, causing steep declines in industrial output and employment as failing companies laid off workers.
Explanation:
got it from google LOL