Everyday Science
Introduction to Everyday Science MCQs With Answer
The boiling point of water at sea level is: a) 90°C b) 100°C c) 110°C d) 120°C Which gas do…
Read More »Laws of Thermodynamics MCQs With Answer
The First Law of Thermodynamics is also known as: a) Law of Entropy b) Law of Conservation of Energy c)…
Read More »Layers of the Earth MCQs With Answer
The outermost layer of the Earth is called: a) Mantle b) Inner core c) Crust d) Outer core Which layer…
Read More »Light & Optical Instruments MCQs With Answer
Light travels fastest in which of the following mediums? a) Water b) Air c) Glass d) Vacuum Which of the…
Read More »Mendelian Genetics & Inheritance MCQs With Answer
Which scientist is known as the “Father of Genetics”? a) Charles Darwin b) Gregor Mendel c) James Watson d) Francis…
Read More »Metals & Non-Metals Properties MCQs With Answer
Which property is common to all metals? a) Poor conductivity of heat b) Malleability and ductility c) Brittle nature d)…
Read More »Microorganisms in Medicine MCQs With Answer
Which microorganism is used in the production of penicillin? a) Escherichia coli b) Streptococcus pneumoniae c) Penicillium notatum d) Bacillus…
Read More »Mobile Communication & Satellites MCQs with Answer
What is the main function of a communication satellite? a) To provide weather updates b) To relay signals for communication…
Read More »Motion & Newton’s Laws MCQs with Answer
What is the unit of force in the International System of Units (SI)? a) Joule b) Newton c) Pascal d)…
Read More »Natural Disasters & Safety Measures MCQs with Answer
What is the primary cause of earthquakes? a) Volcanic eruptions b) Movement of tectonic plates c) Heavy rainfall d) Strong…
Read More »Nobel Prize in Science: Winners & Contributions MCQs with Answer
Who was the first person to win two Nobel Prizes in different scientific fields? a) Albert Einstein b) Marie Curie…
Read More »Nuclear Energy & Its Uses MCQs with Answer
What is the primary source of nuclear energy? a) Chemical reactions b) Nuclear fission and fusion c) Solar radiation d)…
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