Ya probably because we want to be prepared for anything in the future
Answer:
B. It increased tensions between American colonists and England.
Explanation:
Boston massacre was a riot that was deadly and it happened in King Street in Boston on 5th March 1770.It started as a street brawl between a British Soldier and American colonists and it quickly escalated to chaos and bloody slaughter.This escalated the anti-British sentiments and in a way a reason to cause the American Revolution.
Federalism is a political philosophy in which a group of people are bound together, with a governing head. In federalism, the authority is divided between the head and the political units governed by it.
The Constitution provides three branches that protects any individual branch from being to powerful. It's a basic concept of checks and balances.