The Articles of Confederation made the government ineffective. This was because the central government had little to no power.
Answer: c. With the construction of railroads came a big decrease in violence across the West.
Explanation:
There is no evidence suggesting that the construction of railroads helped reduce violence in the West. There is no evidence suggesting that it increased it either.
That being said, there were probably more chances for crime though as a result of new railroads because people could be robbed on trains and in stations.
During WWII, women went to work in factories while the men were away from war, this actually helped the unemployment rate drop since women were actually being used for something other then just being a "house wife", which was common in that time. Since we were just coming out of the great depression, it was hard for America to have the money to actually make weapons and have a war that we could actually fight.