Category Archives: Everyday Science MCQs

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1Vitamins MCQsTake Quiz

Which of the following is the smallest planet in our Solar System?

A. Venus
B. Mercury
C. Neptune
D. Uranus

The most abundant metal in the earth’s crust is?

A. Zinc
B. Copper
C. Aluminum
D. Iron

Hydrophobia is symptom of which of the following diseases?

A. Malaria
B. Cholera
C. Smallpox
D. Rabies

In a refrigerator, the cooling system should always be?

A. At the top
B. At the bottom
C. At the middle
D. Can be anywhere

In plants, exchange of gases takes place through?

A. Stomata
B. Palisade tissue
C. Spongy tissue
D. All of these

Brass gets discolored in air because of the presence of which of the following gases in air?

A. Oxygen
B. Hydrogen Sulphide
C. Carbon dioxide
D. Nitrogen

“Richter Scale” is used for measuring?

A. Sound waves
B. Pollution in atmosphere
C. Strength of an earthquake
D. Growth of a part

In which direction does the Earth rotate around is axis?

A. North to South
B. East to West
C. West to East
D. Randomly

Organism encode their genes in long strands of?

A. Chromosomes
B. CNA
C. DNA
D. Carbohydrates

All weathers are mainly caused by?

A. Movement of the earth
B. Moon Light
C. Heating from the Sun
D. Ocean waves