Ethnic diversity can be both an asset and a disadvantage. While diversity allows culture to spread and create new customs and blending, it can also cause other cultures to clash in beliefs and cause discrimination between different the groups. For example, religions can be very different and can clash when it comes to the different gods and customs that pertain to each religion. That can cause a ruckus between different beliefs.
Answer i oligarchy
def of oligarchy:a small group of people having control of a country, organization, or institution.
Agriculture started becoming a big part of their everyday life. Certain plants produced material to make clothing, and fruits and vegetables were a great source of food. Europe's techniques, along with other's production, it turned out to be a great source of "teamwork". One would produce clothing/ food, as well as the others. They would each trade with one another, to make the process quite simple, yet fair, at the same time. This is actually what we use, to this day, considering we trade for money.
Due to Union measures such as the Confiscation Acts and the Emancipation Proclamation in 1863, the war effectively ended slavery