A significant difference between the social structure of the Roman Republic and the Roman Empire was that (4 points) a
the classes of the Roman Empire were more diverse than those of the Roman Republic

b
in the Roman Republic, freed people and slaves were two separate classes

c
there was a new upper class in the Roman Empire

d
in the Roman Empire, people had less opportunities to rise in social status

Nicole machiavelli’s famous work, the was about the qualities that made an ideal leader

The nineteenth century was an era of great inventions in the united states. look at the list of inventions below and order them from most to least important (in your opinion). then explain why you ranked the top three inventions as most important. 1834: refrigerator invented by jacob perkins 1837: morse code invented by samuel morse 1853: elevator invented by elisha graves otis 1873: typewriter invented by christopher latham sholes 1876: telephone invented by alexander graham bell 1877: gramophone invented by thomas edison 1879: light bulb invented by thomas edison 1886: dishwasher invented by josephine cochran

How did the growth of the middle class affect social reform during the industrial revolution?