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#1
By TheQuizWire
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18 Jan 2026
Weakening of the Pacific Walker Circulation during an El Niño event primarily results in which climatic effect?
💡 Explanation:El Niño involves a warming of the central and eastern tropical Pacific, which weakens the pressure gradient driving the Walker Circulation (trade winds). This shift in atmospheric convection leads to suppressed rainfall and drought conditions in the Western Pacific (e.g., Southeast Asia, Australia) and increased precipitation and flooding in the Eastern Pacific (e.g., Peru, Ecuador).
#2
By TheQuizWire
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Medium
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18 Jan 2026
State destabilization by external intervention leading to mass migration is a primary concern for which school of thought in International Relations?
💡 Explanation:The Human Security Paradigm shifts the focus of security from the state to the individual. It directly addresses issues like mass migration, displacement, and violence as fundamental threats caused by conflicts, poor governance, or state actions, including foreign interventions.
#3
By TheQuizWire
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Easy
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18 Jan 2026
What characteristic primarily explains the continental shelf’s high marine productivity and economic value?
💡 Explanation:The continental shelf is the shallowest part of the ocean floor, which allows sufficient sunlight to penetrate the water column. This access to sunlight is crucial for photosynthesis by phytoplankton and marine plants, which forms the base of the food web and drives high primary productivity in the neritic zone. This biological richness results in significant economic value, particularly for fishing and resource extraction.
#4
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.
#5
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.
#6
By TheQuizWire
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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.
#7
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.
#8
By TheQuizWire
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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.
#9
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.
#10
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.
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