There were over 77 printing presses exstablished
Because Jefferson was one of the figureheads of an independent america and the fact that he was the second vice president it was an obvious choose for most people. Jefferson being a member of the democratic republican party took the floor from former president who was a Federalist.
Also if this was for e2020 someone will answer with the sample answer
Oliver Cromwell was succeeded by his eldest son Richard Cromwell. :D
Northerners opposed the act because they thought it was a plot to turn this land into slave states.