How do members of the House of Commons of Canada get their job

they are elected

Explanation:

Its 301 Members are elected by popular vote at least once every five years to sit in the House of Commons. ... For that purpose, the country is divided into electoral districts, also known as ridings or constituencies, and each is entitled to one seat in the House of Commons.

answer; andrew jackson approved nullification by signing it into law,and john calhoun opposed it saying it was unconstitutional;

the right answer for the question that is being asked and shown above is that: "their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.  " the  participant in european imperialism is being described below is that  their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.