M C Q s D r i v e

Everyday Science 2124 MCQs [All-Courses]

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Prepare effectively with our Everyday Science MCQs designed for PPSC, FPSC, NTS, OTS, PTS, AJKPSC, BPSC, KPPSC, PMS, CSS, and all competitive exams.
Our content covers Physics, Chemistry, Biology, Environment, Human Body, Inventions, Scientific Laws, and daily-life science concepts.
Strengthen your scientific understanding, improve MCQS accuracy, and boost your exam performance with well-structured and updated topics.

The blue colour of clear sky is due to_______________?
A Reflection of light
B Refraction of light
C Diffraction of light
D Dispersion of light
Correct Answer: Dispersion of light
In a very low temperature which from the following will freeze at last?
A River water
B Canal water
C Sea water
D Water in a lake
Correct Answer: Sea water
Which animal can create the loudest sound among any living creature?
A Donkey
B Monkey
C Humpback whales
D None of these
Correct Answer: Humpback whales
People living in high altitudes (like mountains) usually have a _________?
A smaller number of Red Blood Cells
B larger number of Red Blood Cells
C smaller number of White Blood Cells
D larger number of White Blood Cells
Correct Answer: larger number of Red Blood Cells
During winter in cold countries, the __________ is mixed to melt the ice on the icy roads.
A Salt
B Chlorine
C Carbon dioxide
D Water
Correct Answer: Salt
Which one of the following is not a true fruit?
A Apple
B Grapes
C dates
D plum
Correct Answer: Apple
Copper is used in the production of___________?
A Brick kilns
B Children toys
C Kitchen utilities
D Electric wires
Correct Answer: Electric wires
The fluid part of blood is known as __________?
A plasma
B platelets
C blood cells
D None of these
Correct Answer: plasma
Metal are highly ___________ ?
A Electropositive
B Electronegativity
C Both of these
D Neutral
Correct Answer: Electropositive
Element extracted from Sea water?
A Beryllium
B Magnesium
C Aluminium
D None of These
Correct Answer: Magnesium