The best answer would be "democracy" - Aristotle specifically compared democracy to other forms of government and found it the least corrupt.
He disliked Monarchy and oligarchy for the monarchs tend to be tyrants. He did not mention culture so the best answer is:
b. was any government that made decisions in the interest of its people
Answer: It slowed down growth.
Explanation:
It lead to a situation where by lots of people were not able to compete with the huge plantation and this made people move away, thus slowing down growth.
Barter trade good for others goods
Answer: They are a Group.
A group in sociology can be defined as a subset of a culture or society. And it can be said that a culture is the arts, customs, lifestyles, background, and habits that characterize a particular society or nation.
A group can be formed by two or more persons as long as they share common interest, values and goals.
Leo, Ryan and Matthew clearly define a group as they are more than two; they share similar values, norms and expectations.