Answer:
<u><em>The Main Three!!!!</em></u>
Democracy - A government ruled by the people, or assembly. Officials and leaders were elected and all citizens had a say.
Monarchy - A single ruler like a king. In Athens, this ruler was called a Tyrant.
Oligarchy - When the government is ruled by a small group.
Explanation:
I did this in 4th grade!
The United States economy is a mixed economy which heavily incorporates capitalism into its basic functions.
Because, Test The Person Out To Find Out The Truth.
Answer:Option(a) is correct option
Explanation:
Oversight is the mechanism in which monitoring and reviewing is done on power ,programs, task,implementation and making policies etc by Congress.This oversight is kept by U.S. Congress upon executive branches .
Other options are incorrect because power of committee over sub-committee for hearing and cases and Senate's approval for presidential appointment are not regarded as oversight. Thus, correct option is option(a).