The president nominates a Supreme Court justice and the Senate confirms the nomination. This demonstrates which government principle?

• A. Checks and balances
• B. Separation of powers
• C. Federalism
• D. Popular sovereignty

Answer: (A)

Powers are distributed among the branches and can check each other. When the president nominates a Supreme Court justice, that acts within the executive branch, but the Senate must confirm the nomination, giving the legislative branch a say in who serves on the judiciary. This requirement creates a check on the president’s appointment power and ensures that another branch has oversight before a justice takes the bench. That interplay—one branch initiating a powerful action and another branch approving it—embodies checks and balances. Separation of powers is related, in that different branches perform different roles, but the specific interaction shown here is the balancing act between the branches. Federalism and popular sovereignty aren’t illustrated by this process.