Which body has the authority to confirm presidential appointments?

The Senate has the authority to confirm presidential appointments, including federal judges, ambassadors, and cabinet members. This power is rooted in the U.S. Constitution, specifically in Article II, Section 2, which states that the President shall nominate, and by and with the Advice and Consent of the Senate, shall appoint those officers. This process ensures a system of checks and balances, allowing the Senate to review and approve or reject the President's choices, helping to maintain accountability in the executive branch.

In contrast, the House of Representatives does not play a role in confirming appointments, as its primary responsibilities focus on legislation and representation. The Supreme Court, while critical in interpreting laws and the Constitution, does not have the power to confirm appointments. The Electoral College is involved in the presidential election process rather than in the confirmation of appointments.