Instrument of rain gauge is _________...?

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Instrument of rain gauge is _________...?

(A) Drosometer

(B) Ombrometer

(C) Micrometer

(D) Pyrometer

✅ Correct Answer: Ombrometer

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Source: This question is taken from the Everyday Science

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Main constituent in air is ___________...?

(A) Oxygen

(B) Nitrogen

(C) Hydrogen

(D) Helium

✅ Correct Answer: Nitrogen

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Source: This question is taken from the Everyday Science

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Ultra Microscopic viruses are the main cause of__________...?

(A) Malaria

(B) Measles

(C) Mumps

(D) Cholera

✅ Correct Answer: Mumps

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Source: This question is taken from the Everyday Science

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The scientific study of measurement is known as __________...?

(A) Entomology

(B) Metrology

(C) Ichthyology

(D) Ecology

✅ Correct Answer: Metrology

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Source: This question is taken from the Everyday Science

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For seeing objects at the surface of water from a submarine under water, the instrument used is ________...?

(A) Periscope

(B) Telescope

(C) Kaleidoscope

(D) Spectroscope

✅ Correct Answer: Periscope

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Source: This question is taken from the Everyday Science

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The main constituent of Pearls are: ______________...?

(A) Calcium oxide &Ammonium Chloride

(B) Calcium Carbonate &Megnesium Carbonate

(C) Aragonite & Conchiolin

(D) None of these

✅ Correct Answer: Calcium Carbonate &Megnesium Carbonate

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Source: This question is taken from the Everyday Science

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Adult human brain is about_________% of the total body weight....?

(A) 2%

(B) 3%

(C) 7%

(D) 8%

✅ Correct Answer: 2%

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Source: This question is taken from the Everyday Science

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The main Constituent of Biogas is__________...?

(A) Methane

(B) Hydrogyn

(C) Oxygen

(D) Carbin dioxide

✅ Correct Answer: Methane

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Source: This question is taken from the Everyday Science

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A telescope is an instrument that gathers _______ from distant sources....?

(A) Sound

(B) Light

(C) Heat

(D) Water

✅ Correct Answer: Heat

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Source: This question is taken from the Everyday Science

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Lead ball falls through water more slowly than through air because __________...?

(A) The value of ‘g’ is less in water

(B) Density of air is less than that of water

(C) Of the viscous force in water

(D) Of The surface tension of water

✅ Correct Answer: Of the viscous force in water

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Source: This question is taken from the Everyday Science

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Instrument of rain gauge is _________...? Mcqs

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