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#1
By TheQuizWire
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17 Jan 2026
What is the primary function of Operational Security (OPSEC) in national security administration?
💡 Explanation:Operational Security (OPSEC) is a process used by the military and government to protect critical and sensitive information related to a mission, capability, or activity. Its primary function is to deny adversaries information that could compromise the success of a mission or endanger personnel, such as details on timing, movements, or resources.
#2
By TheQuizWire
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Medium
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17 Jan 2026
Which US agency governs construction and major renovations of federal government buildings in the National Capital Region?
💡 Explanation:The National Capital Planning Commission (NCPC) is the executive branch agency that serves as the central planning agency for the federal government in the National Capital Region, having jurisdiction over construction and major renovations to federal buildings in the region.
#3
By TheQuizWire
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Fact Checked
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17 Jan 2026
What primary geographical characteristic leads to the Caspian Sea’s classification as the world’s largest *lake*?
💡 Explanation:The Caspian Sea is geographically classified as the world's largest *lake* because it is an endorheic basin, meaning it lacks a natural surface outlet connecting its waters to the global ocean. This absence of a continuous flow to the ocean is the fundamental criterion distinguishing a lake from a sea in this context.
#4
By TheQuizWire
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Medium
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17 Jan 2026
What is the primary purpose of the US H-1B non-immigrant visa category?
💡 Explanation:The H-1B visa is a non-immigrant visa that allows U.S. employers to temporarily employ foreign workers in specialty occupations, which require theoretical or technical expertise in specialized fields. It is a key mechanism for importing high-skilled labor.
#5
By TheQuizWire
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Fact Checked
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17 Jan 2026
Chinua Achebe’s *Things Fall Apart* primarily explores the impact of what on traditional Igbo society?
💡 Explanation:*Things Fall Apart* is a foundational work of modern African literature and post-colonial studies. It chronicles the life of Okonkwo and the devastating social, political, and cultural impact of the arrival of European missionaries and colonial administration on the traditional Igbo community in Nigeria. The central theme is the tragic clash between a traditional society and external colonial forces.
#6
By TheQuizWire
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Medium
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17 Jan 2026
What strategic alignment arises when nations with divergent policies prioritize regional stability over immediate military conflict?
💡 Explanation:Realpolitik is a system of politics or principles based on practical rather than ideological or moral considerations. When regional actors with fundamental policy disagreements, like Israel and certain Arab states, temporarily align to prevent a wider conflict, it demonstrates a practical strategic convergence based on the shared interest of maintaining regional stability and security.
#7
By TheQuizWire
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17 Jan 2026
What was the primary goal of the Truman Doctrine, announced in 1947?
💡 Explanation:The Truman Doctrine, announced by President Harry S. Truman in 1947, was a Cold War foreign policy that established the principle of 'containment'—pledging U.S. support to countries threatened by Soviet expansionism and communist takeover. Option B describes the Marshall Plan, and Option D describes NATO, which were related, but separate, subsequent initiatives.
#8
By TheQuizWire
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17 Jan 2026
What is the primary function of a nation’s popular media when utilized as ‘soft power’?
💡 Explanation:Soft power, a concept developed by Joseph Nye, is the ability of a nation to influence other nations and publics through attraction and persuasion, rather than coercion. Popular media (entertainment, films, music) is a key instrument of cultural soft power, as it subtly projects a nation's values, lifestyle, and ideals, thereby fostering goodwill and shaping global perceptions and cultural affinity. Options A, B, and D relate to economic, legal, or hard power objectives, not the primary non-coercive goal of cultural soft power.
#9
By TheQuizWire
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Medium
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17 Jan 2026
The 1979 Iranian Revolution fundamentally changed Iran’s government structure to what type of political system?
💡 Explanation:The 1979 Iranian Revolution, which overthrew the Pahlavi dynasty's monarchy, resulted in the establishment of the Islamic Republic of Iran. This is a theocratic political system guided by Islamic jurists.
#10
By TheQuizWire
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Medium
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17 Jan 2026
A significant global demographic trend is the rise of single-person households; China’s total is estimated to be near which figure?
💡 Explanation:Official estimates suggest China's number of one-person households is approaching 200 million, contributing to a solo living rate of over 30%. This demographic shift has significant implications for urban planning, social services, and consumer markets.
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