High School Constitution Practice Test 2026 - Free Constitution Practice Questions and Study Guide

The President serves as the head of the executive branch of the government, a role established by the Constitution. This position carries the responsibility for enforcing laws, leading national defense, and managing foreign affairs. The President also appoints the Cabinet and other key officials who help carry out various functions of government.

The Chief Justice, while a significant figure in the judicial branch, does not have authority over the executive branch. The Vice President, although second in command and often playing a supportive role, does not lead the executive branch. The Secretary of State, although a high-ranking official within the executive branch responsible for international relations, operates under the authority of the President. Thus, the President is the clear and definitive leader of the executive branch.