What was the cause of the boston massacre

A small argument between British Private Hugh White and a few colonists began. The argument then began to escalate as more and more colonists began to gather. They began to harass Private White by throwing sticks and snowballs at him. The crowd became more and more aggravated and eventually an object hit a soldier, causing him to fall and shoot into the crowd.  After a few seconds, the remaining soldiers began firing into the crowd, instantly killing 3 colonists and having 2 die from injuries later on.

it's not the readmission

for the 2 countries u can do china and america because america has a democratic government while china has a communist government.

a democracy is a government run by the people either by directly voting or indirectly by electing representatives. an oligarchy is a government run by a few or a small group of people. a democracy and oligarchy are similar because both in an oligarchy and an indirect democracy, a small group of induvial determine the laws for a large group of people they are different because in an oligarchy it is easier to control and they do not have to answer to a large number of people in the country, unlike a democracy where they do have to answer to a large number of people an county that is a democracy would be the united states. a country that is an oligarchy would be the china.