Final answer:
Popular sovereignty is the principle that the power of government comes from the consent of the people. In the United States, the people have the right to determine who will hold power as President, members of Congress, and other government officials.
Step-by-step explanation:
Popular sovereignty is the principle that the power of government comes from the consent of the people. It is the idea that the people have the ultimate authority to govern themselves. In the United States, popular sovereignty is a key principle of democracy, where the people elect their representatives to serve in government. The power and authority of the government come from the people, who have the right to determine who will hold power as President, members of Congress, and other government officials.