It was said that Christopher Columbus had brought back several offerings of gold from that Native Americans that had lived in the area.
Answer:
migrated to urban areas in vast number
Answer:
The main message was that the United states wouldn't interfere with any European affairs, and that the western hemisphere would be closed to European expansion.
Explanation:
This is because under the Monroe administration, they promised to stay out of European wars and affairs, and it was important for the still developing United States to strengthen it's army as well as it's economy.