What were the major events in Canada's transition from a British colony to an independent nation?

Later in the year, another conference was held in Quebec, and in 1866 Canadian representatives traveled to London to meet with the British government. On July 1, 1867, with passage of the British North America Act, the Dominion of Canada was officially established as a self-governing entity within the British Empire.

a.that is my answer.

brainliest .

where are the statements?