c. To ask people to remember how fortunate they are to live in a rich
land.
Explanation:
The dialogue is essentially the story of a city that falls to vice being defeated by a good city that cares about being a good one.
<u>This is a moral parable for the people of Athens that they have a responsibility towards the city and keeping it pure and good. </u>
The fortune of being born into a stable and rich city allows for freedom but that way of life has an innate responsibility attached to it. If the people fail it, Athens would fail too.
Great Britain made an approximately 3 million British pounds on 1854 and 21 million British pounds in 1900 for the exports alone in South Saharan Africa.