Answer: It depicts 420 towns, 15 Biblical events, 33 animals and plants, 32 people, and five scenes from classical mythology. Jerusalem is drawn at the centre of the circle; east is on top, showing the Garden of Eden in a circle at the edge of the world.
Explanation:
For the inventions, it was steamboats that helped the Midwest. It's capable of bringing tons of cargo for the sake of better trading benefits. For the developments, rail lines were made from the Midwest to the rest of the other countries. As time went by, interstate highways linked a lot of states in the Midwest for easier means of transportation, too.
This dynasty lasted from the year 618 to 907 AD, and paper money appeared around year 800. This money, known as “flying cash”, were certificates issued by the Tang government to pay local merchants in distants parts of the empire.
The idea of the social contract theory comes from Jean Jacques Rousseau's book the Social Contract but one of the most prominent philosophers that discussed the idea was Thomas Hobbes who describes social contract as a contract between the individuals and the government, whose authority comes from the people. The people would cede some of their rights to the government for protection and the sovereign is bound by the wishes of the people as it is they that govern his decisions.
So the question of John Stuart Mill relate to the theory of the social contract very much. The main issue is exactly how many rights would the people have to cede and what would be the right balance between the independence and the obedience to the social contract. That is a very thin and tricky line to navigate.