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:
Jupiter, named after Zeus himself. He was the most powerful god, as Jupiter is the biggest planet in the solar system. In other words you could call Jupiter, Zeus! :)
It <span>opened up settlement in the western </span><span>United States (people could now go settle in the west with the Indians! fun! bet no one will get hurt!) Approximately 1500 homestead claims had been established. Also freed slaves could claim land in the west as well. </span>