What is the correct ordering of the Roman Empire’s social classes, from most powerful to least powerful?

How do you imagine life would be without the invention of the typewriter? would computers have been invented?

Which feature of government does montesquieu argue for in his book de l’esprit des lois (spirit of laws)?

Which of the following is/are a major technological advances of the mayan civilization? a. the calendar c. math b. architecture d. all of the above