The main function of the colonists' committees of correspondence was spreading the news of the Boston massacre and gaining support of the people around the world against the British. This Committees of Correspondence was created by the Patriots of America. I hope the answer helps you.
The correct option is B.
There are four factors of production, these are land, capital, labor and entrepreneur. Without entrepreneur, the other three factors of production can not be put to use. The government of Great Britain support entrepreneurs by making policies that make it easier for people to establish companies. Great Britain was instrumental in bringing forth most industrial and technological advancements that was experienced during the industrial revolution.
An advantage of separation of powers includes no one branch being able to control the entire agenda, preventing monarchy.