Answer
The idea of popular sovereignty means that government is created by the people and for the people
Step-by-step explanation
The idea of popular sovereignty means that the authority of the peoples rule is the principle authority of a state and the government and it is created and its under sustainability of the people through the members they elect as their representatives. In the making of the constitution people are involved directly or indirectly through their representatives. This gives people a good chance to be all source of power because their ideas and goals are implemented through their representatives.