Author name: Umar Draz

educationist

Who introduced the Dialectic method?

A. Plato
B. Aristotle
C. Socrates
D. Confucius
Correct answer is: C. Socrates
Socrates introduced the dialectic method of questioning and discussion.

Which gas is responsible for fermentation?

A. Carbon Dioxide
B. Nitrogen
C. Oxygen
D. None
Correct answer is: A. Carbon Dioxide
Carbon dioxide is released during fermentation.

What type of adjective is “Neither”?

A. Descriptive adjective
B. Distributive adjective
C. Quantitative adjective
D. Interrogative adjective
Correct answer is: B. Distributive adjective
“Neither” is a distributive adjective because it refers to one of two items.

What literary device is used in the phrase “Mice dancing and singing whole night”?

A. Metaphor
B. Simile
C. Personification
D. Hyperbole
Correct answer is: C. Personification
Attributing human qualities to animals is personification.

In a face-centered cubic unit cell, how many atoms are present per unit cell?

A. 2
B. 4
C. 6
D. 8
Correct answer is: B. 4
FCC unit cell contains 4 atoms per unit cell.

The rear view mirror used in vehicles is?

A. Parabolic mirror
B. Plane mirror
C. Concave mirror
D. Convex mirror
Correct answer is: D. Convex mirror
Convex mirrors provide a wider field of view, which is why they are used as rear view mirrors.

Benazir Bhutto became the first female Prime Minister of Pakistan in?

A. 1988
B. 1999
C. 1977
D. 2000
Correct answer is: A. 1988
Benazir Bhutto assumed office as Pakistan’s first female PM on 2 December 1988.

What is the unit of electricity?

A. Ampere-hour
B. Kilowatt-hour
C. Volt
D. Watt
Correct answer is: B. Kilowatt-hour
Electrical energy is measured in kilowatt-hours (kWh).

Which vitamin helps in the clotting of blood?

A. Vitamin A
B. Vitamin B
C. Vitamin K
D. Vitamin D
Correct answer is: C. Vitamin K
Vitamin K is essential for synthesizing clotting factors in the blood.

Acid rain is mainly caused by emissions of?

A. Sulfur dioxide and potassium nitrate
B. Sulfur dioxide and Nitrogen oxide in atmosphere
C. Both A and B
D. None of these
Correct answer is: B. Sulfur dioxide and Nitrogen oxide in atmosphere
Acid rain forms due to atmospheric reactions of SO₂ and NOₓ with water.
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