9. The duties of a UN Secretary-General are most similar to the duties of: (A) A U.S. Senator (B) The Chief Justice of the Supreme Court (C) The President of the United States (D) The Queen of England

While the UN Secretary-General holds a position that requires diplomatic finesse and international leadership, they are most similar to the President of the United States in that both roles involve significant administrative duties, represent their respective entities on a global stage, and must navigate complex political landscapes to achieve their goals. However, unlike a president, the Secretary-General's authority is more about facilitating collaboration among member states rather than exerting executive power. To clarify, the Secretary-General’s responsibilities include mediating conflicts, leading peacekeeping missions, and advocating for global issues like climate change and human rights. This makes them akin to a ‘chief diplomat’ for the international community, often required to juggle diverse perspectives and interests while championing a cooperative, peaceful approach to world affairs.