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#1
By TheQuizWire
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Medium
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Fact Checked
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20 Jan 2026
Which nutrient’s intake does WHO recommend should be less than 1% of total energy intake to prevent noncommunicable diseases?
💡 Explanation:The World Health Organization (WHO) recommends that the intake of trans-fats should be less than 1% of total energy intake as part of a healthy diet to prevent noncommunicable diseases (NCDs). The recommendation for saturated fats is less than 10% of total energy intake, and for free sugars, it is less than 10% (with a further reduction to less than 5% suggested for additional health benefits). Dietary fiber, conversely, is recommended to be increased.
#2
By TheQuizWire
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Hard
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Fact Checked
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20 Jan 2026
Which US President, a Nobel Peace laureate, was the only one to hold a Ph.D. degree?
💡 Explanation:Woodrow Wilson, the 28th US President, is the only US President to have earned a Ph.D., which was in Political Science from Johns Hopkins University. He was also awarded the Nobel Peace Prize in 1919 for his role in founding the League of Nations.
#3
By TheQuizWire
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Medium
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20 Jan 2026
Why do regulatory authorities prohibit cross-subsidisation between merged dominant and subsidiary entities?
💡 Explanation:Regulatory bodies prohibit cross-subsidisation, particularly in cases involving a dominant market player, to prevent the entity from using profits from a less competitive/upstream market to fund unreasonably low (predatory) prices in a competitive/downstream market. This practice is a form of market abuse that forecloses competition, so prohibiting it ensures a level playing field and fair competition.
#4
By TheQuizWire
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Easy
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Fact Checked
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20 Jan 2026
What was the key societal impact of Gutenberg’s movable type printing press?
💡 Explanation:The invention of the movable type printing press by Johannes Gutenberg in the mid-15th century allowed for the mass production of books and documents, making them significantly more affordable and accessible. This led directly to a dramatic increase in literacy rates and the widespread dissemination of ideas and knowledge, fueling major movements like the Renaissance and the Protestant Reformation.
#5
By TheQuizWire
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Medium
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20 Jan 2026
Indonesia’s high seismic and volcanic activity is primarily due to its location on which major tectonic zone?
💡 Explanation:Indonesia is located at the convergence of three major tectonic plates (Eurasian, Indo-Australian, and Pacific), which places it directly on the highly active Pacific Ring of Fire. This geological setting is responsible for the frequent earthquakes, volcanic eruptions, and tsunamis that affect the country.
#6
By TheQuizWire
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Medium
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19 Jan 2026
Which Article of the Constitution of Pakistan mandates the establishment of the National Finance Commission (NFC)?
💡 Explanation:The National Finance Commission (NFC) is a constitutional body established under Article 160(1) of the Constitution of the Islamic Republic of Pakistan, 1973. Its primary function is to make recommendations to the President regarding the distribution of net tax proceeds between the Federation and the Provinces.
#7
By TheQuizWire
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Medium
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19 Jan 2026
Which nation is proposing a nationwide ban on social media access for individuals under the age of 16?
💡 Explanation:The Australian government is exploring a national ban on social media for individuals under 16 to address concerns related to youth mental health and online safety. This is a significant global regulatory proposal.
#8
By TheQuizWire
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Medium
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19 Jan 2026
What fundamental capability distinguishes a quantum bit (qubit) from a classical bit?
💡 Explanation:A classical bit can only be in one state (0 or 1) at any given time. A quantum bit, or qubit, can leverage the quantum mechanical principle of superposition to exist as a weighted combination of 0 and 1 simultaneously until it is measured. This capability allows quantum computers to perform computations on multiple states concurrently, leading to potential exponential speedups for certain problems.
#9
By TheQuizWire
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Medium
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19 Jan 2026
Which aviation incident prompted the largest-scale, deepest-ocean multinational search in history?
💡 Explanation:The extensive, multinational search for the missing Boeing 777, Flight MH370, which vanished in March 2014, is widely recognized as the largest underwater search operation ever conducted.
#10
By TheQuizWire
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Medium
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Fact Checked
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19 Jan 2026
What is the primary function of ribosomes within a cell?
💡 Explanation:Ribosomes are essential cellular structures known as the 'protein factories' of the cell. Their primary function is to synthesize proteins through the process of translation, which uses the genetic information carried by mRNA.
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