Which branch of government administers the military?

The Executive Branch administers the military, which is a fundamental aspect of its responsibilities. This branch of government, led by the President, is responsible for implementing and enforcing laws, and one of its critical roles is overseeing national defense and military operations. The President serves as the Commander-in-Chief of the Armed Forces, granting them authority to make strategic military decisions and maintain the security of the nation.

In contrast, the Judicial Branch interprets laws and ensures justice, while the Legislative Branch is tasked with creating laws and managing government funding, including approval of military budgets. The Administrative Branch, although it can refer to various government functions, is not formally recognized as a distinct branch of government in the U.S. Constitution. Thus, the Executive Branch's direct oversight of the military is what accurately identifies it as the correct answer in this context.