Answer:
Political thinkers concluded that government is a contract between ordinary people and a ruler.
Philosophers sought ways to make society better.
Many people began to use reason and observation in studying the world.
Explanation:
Political thinkers concluded that government is a contract between ordinary people and a ruler. The social contract was theorized during the Enlightenment due to the mindset of human being born means they have natural rights.
Philosophers sought ways to make society better. Many philosophers, like John Locke, expressed their ideas of "a good life" in this time period.
Many people began to use reason and observation in studying the world. No one, except Conservatives, use believed in tradition as much as they did before.
The answer to the question would be letter D. The term that defines emigration would be when people leave and no longer live in a country. It does not mesn when people enter another country to love. It is also does not mean the movement of people trom one area to other.