D would make the most sense they did have gold and salt mines in North Africa.
It focuses on broad issues such as GDP, unemployment, inflation, interest rates etc.
The correct answer is increase in industrialization.
Due to the technological advancements of the mid-late 1800's, Americans started to rely more on industry rather than farming. Working in a factory rather than a farm had its perks. People who worked in a factory had guaranteed wages, whereas in farming the amount of money a person makes is dependent on several different factors like the amount of people who want to buy your products, climate, location, etc.
Answer:
ordinary people should be able to pursue greater opportunities.
Explanation: