New England had a rocky terrain which made farming more difficult.
At first they were fine about then they started to get angry with the different acts and taxes.Also the soldiers and torries (supporters of Britain) were making up taxes.If this dosn't help just Google
In general, yes, it is true that for a society to be considered a civilization, it just needs to divide up the labor and produce a surplus of food, but it is more complicated than that in reality.
Bureaucracy is the answer to your question