The thirteenth amendment abolished slavery in 1865. But, this didn't guarantee slaves citizenship rights until the 14th amendment was passed.
Answer:
A person who speaks for a group of people is called an advocate.
Explanation:
British aristocracy had a lot of money but in general they weren't allowed to do any work. They would have to devote to things like art or or philosophy or such things. They used the money to invest into businesses and participate in such a way that was allowed for them by the society. They helped develop numerous new innovations with their money.