What events took place between 1763 and 1776 that caused American colonists to challenge British rule, and finally decide upon independence?

From about 1700 to 1763, colonists in North America were relatively happy with colonial administration, with Great Britain, and with their kings. What events took place between 1763 and 1776 that caused American colonists to challenge British rule, and finally decide upon independence? Discuss the events of that period and explain the constitutional, economic and social ideas that led to the American Revolution. Finally, how did the Declaration of Independence reflect Americans concerns about their colonial status?