The Internal Combustion Engine was an invention of a British Engineer named Edward Butler in 1884. He was also the first person to use the word 'petrol' which we now know as petroleum or gas.
Answer:
Social: ancient civilizations were very hierarchical, organized in castes. Social mobility was very difficult, this means that if a person was born poor, it was very unlikely for this person to become wealthy later in life.
Political: most ancient civilizations were monarchies, or dictatorships. Republics were essentially non-existant. That is to say that they were ruled by a single powerful man like a pharaoh, or a few people, who had no almost no limits to their power, and who were not elected by the people. Power was instead, hereditary.
Economic: all of these civilizations had an economy that was based on agriculture, because agriculture was the activity that allowed civilization to emerge in first place. The most valauble resource was land, and land was often monopolized by a few powerful individuals, the same people who had political power.
Shay's Rebellion highlighted major problems with the Articles of Confederation because State governments had difficulties fixing their economies and raising militias for defense. Shay's Rebellion highlighted the need for a stronger central government to prove for the economic welfare and civil defense of the newly formed United States.
I don’t know your question so I can’t help you sorry
