Answer:
the USA
Explanation:
The USA is a democratic republic so, all leaders must be elected democratically.
It's similar in the sense that the predominant type of social organization around the world is democracy. Many countries around the world are trying to implement democracy as a governmental model or already have done so. This was also found in the ancient Greek society. That is one way how it was similar to today. Another thing that is the same is that people still tend to spend their time in the same way hey did before in terms of talking to each other, hanging out, etc. Although this has changed a lot since the classic age.
Communism
This is an example of central planning in which everything is directed by the government. These types of economies tend not to do well because as the question states the incentive for individuals is taken away.
Answer: It is a smaller planet-like sphere orbiting a planet.
Explanation: A planet is usually a mid-sized, life-sustaining, sphere. Any 'ball' smaller than the planet that orbits the planet, is a moon.