the American colonists were angered by the presence of British soldiers who had found deployment in America. This led to the Boston Massacre, which tightened the tension between the colonists and Britain even more
Answer: 2nd Industrial Revolution changed the way people worked and lived.
Explanation: As industrialization became stronger, and mass production was more common, a new social class emerged: middle class, who was employed by the factories, and was able to acquire many items that they produced in them. Their wages were high enought for them to buy more goods, whiche led to consumerism as a way of life for the working people
Robot machines that do factory work a lot faster and nicer than humans
hmm thats a tough one because an effective leader would need a little of both to know what to do in the times of crisis and then follow through with his plan.