Answer:
Social contract: this idea was developed by English philospher John Lock. It consists in the vision that governments are a social contract between rulers and the ruled, and as a result, governments should have the consent of the governed, otherwise, they deserve to be toppled.
Division of powers: this idea was developed by French philospher Montesquieu. He developed a mode of government that the majority of the world uses to this day. A government divided in three branches of power: the executive (president), the legislative (congress), and the judiciary (courts).
The best description
is "<span>A network of roads helped him to rule an empire".
Sapa Inca also known as Sapa Inka or Apu was the King of the Kingdom of Cusco,
later to Inca Empire. Incan Empire was the largest known empire in pre-Colombian America and their network of roads is one of the major reasons for that great
rule.</span>
A, B, and D
They cause economic damage and show a united cause
Answer: George Kenan.
Explanation: have a good day and stay happy. :)