An oligarchy- by definition- means, “A small group of people having control of a country, group, or organization.” (Source for definition: “Google”)
The answers not supported by this definition are: B, C, and D, as B and C are citizen-contributed systems, and D is a monarchy/dictatorship.
This leaves us with answer “A” being the only plausible answer to fit our description.
I hope this helps!
Answer:
The presidency of Nelson Mandela began on 10 May 1994, when Nelson Mandela, an anti-apartheid activist, lawyer, and former political prisoner, was inaugurated as President of South Africa, and ended on 14 June 1999.
Explanation:
<span>Prince Henry's goal was to reach your source of treasures in the East, to spread Christianity, overseas exploration. Vasco achieved his goal of finding new regions and treasures</span>
<span>They both celebrate the start of a new year. </span>
I did the assignment and the answer is B