Answer:
Boston Massacre
, is the right answer.
Explanation:
The Boston Massacre was a confrontation was started on 5th March 1770. In this encounter, the British troops killed and executed many people while being assaulted by a mob in Boston. The episode was massively advertised by notable Patriots such as Samuel Adams and Paul Revere. One of the major outcomes of the massacre was that more settlers became enraged about the action of Britishers.
The Wall prevented almost all emigration
