Study HubHubPage 3/4Scan verified MCQs with the answer highlighted, then open explanations when you want the reasoning.
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National symbols
The star in the Pakistani flag represents ____?
The star on the Pakistani flag symbolizes light and knowledge, representing progress and enlightenment. This is a widely accepted interpretation of the flag's symbolism.
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Battle of Badr
Ghazwa e Badar occurred in which Hijri year?
The Battle of Badr (Ghazwa e Badar) took place in the 2nd year after Hijrah (2 AH). It occurred on the 17th of Ramadan in 2 AH, which corresponds to 13 March 624 CE. Therefore, the correct answer is A (2 Hijri).
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Computer history
What was the first truly electronic computer?
ENIAC (Electronic Numerical Integrator and Computer) was the first general-purpose electronic digital computer, completed in 1945. IBM and Apple are companies, not specific early computers, and 'None of these' is incorrect.
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Satellites
What was the first satellite in the world?
Sputnik 1, launched by the Soviet Union on October 4, 1957, was the first artificial satellite to orbit the Earth, marking the beginning of the space age.
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World religions (Christian population)
What is the approximate percentage of Christians in the world population?
According to recent data from the Pew Research Center (2024-2025), Christians make up approximately 29% to 31% of the global population. The most accurate estimate is around 31%, which aligns closely with option C (31.11%). The other options (41.11% and 21.11%) are not supported by current demographic studies. Therefore, option C is the correct answer.
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Rohtas Fort
Rohtas Fort near Jhelum was built by _______?
Rohtas Fort near Jhelum was built by Sher Shah Suri in the 16th century as a military fortification. This is a well-documented historical fact, making option B correct.
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Vocabulary (Synonyms)
What is a synonym of 'Misanthrope'?
A misanthrope is a person who dislikes or distrusts humankind. None of the options (idealist, positivist, pessimist) correctly synonymize misanthrope. Therefore, 'None of these' is the correct answer.
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Computer history
What was the first electronic computer called?
ENIAC (Electronic Numerical Integrator and Computer) was the first general-purpose electronic digital computer, completed in 1945. It is widely recognized as the first electronic computer, making option A correct.
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Twitter founders
Who is the founder of Twitter?
Twitter was co-founded by Jack Dorsey, Biz Stone, Evan Williams, and Noah Glass, making 'All of the above' the correct answer as it includes all key founders.
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Agriculture (Rabi crops)
Which of the following is a Rabi crop?
Mustard is a Rabi crop grown in the winter season, while maize and cotton are typically Kharif crops grown in the summer. Therefore, mustard is correctly identified as a Rabi crop.