Hepatitis is caused by: ____________...? Mcqs

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Hepatitis is caused by: ____________...?

(A) Protozoans
(B) Algae

(C) Fungi
(D) Virus

āœ… Correct Answer: Virus

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Sunlight is composed of___________...?

(A) Three colours
(B) six colours

(C) seven colours
(D) eight colours

āœ… Correct Answer: seven colours

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

By which process copper is refined ____________...?

(A) Roasting
(B) Oxidation

(C) Zone Refining
(D) Electrolysis

āœ… Correct Answer: Roasting

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Insects responsible for transmitting diseases are called___________...?

(A) Drones
(B) Vectors

(C) Hybirds
(D) None of these

āœ… Correct Answer: Vectors

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The Study of human beauty is called____________...?

(A) Oncology
(B) Agrostology

(C) Kalology
(D) Argology

āœ… Correct Answer: Kalology

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Sunlight is a Great Source of ____________...?

(A) vitamin C
(B) vitamin D

(C) vitamin E
(D) vitamin K

āœ… Correct Answer: vitamin D

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The height of the troposphere varies between ____________....?

(A) 7 km at equator and 17 km at poles
(B) 17 km at equator and 7 km at poles

(C) 18 km at equator and 8 km at poles
(D) 8 km at equator and 18 km at poles

āœ… Correct Answer: 17 km at equator and 7 km at poles

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Albert Einstein was a____________...?

(A) Physicist
(B) Physician

(C) Chemist
(D) Biologist

āœ… Correct Answer: Physicist

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Bolometer measures: ____________...?

(A) Breadith of tree
(B) Burning capacity

(C) Heat radiation
(D) Bearing capacity

āœ… Correct Answer: Heat radiation

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The hard, solid rocks, whose composition or texture has been changed by heat or pressure in the Earth are called____________...?

(A) Sedimentary rocks
(B) Metamorphic rocks

(C) Igneous rocks
(D) All of the above

āœ… Correct Answer: Metamorphic rocks

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Highest Clouds are ___________...?

(A) Cirrocumulus
(B) Cirrus

(C) Cirrostratus
(D) All of these

āœ… Correct Answer: All of these

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Potassium nitrate is used in__________...?

(A) Medicine
(B) Fertilizer

(C) Salt
(D) Glass

āœ… Correct Answer: Fertilizer

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The rocks formed out of layers of sediment bonded together are known as _______________...?

(A) Metamorphic rocks
(B) Sedimentary rocks

(C) Igneous rocks
(D) All of the above

āœ… Correct Answer: Sedimentary rocks

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Periodontics deals with _____________...?

(A) Surgery of spine
(B) Stomach disorders

(C) Ligaments restoration
(D) Dentistry

āœ… Correct Answer: Dentistry

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The scientific study of teeth is called ____________...?

(A) Odontology
(B) Ornithology

(C) Orthoepy
(D) Pedagogy

āœ… Correct Answer: Odontology

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Gulf streams are caused by__________....?

(A) Cyclones
(B) Ocean Pressure

(C) Temperature
(D) Difference in water level

āœ… Correct Answer: Ocean Pressure

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The study of rearing fine and intelligent human beings through genetics is called__________...?

(A) Eugenics
(B) Biotechnology

(C) Cloning
(D) Geneology

āœ… Correct Answer: Eugenics

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The second most abundant metal found in the earth’s crust is_____________...?

(A) Silicon
(B) Aluminium

(C) Calcium
(D) Sodium

āœ… Correct Answer: Silicon

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Fog that most often forms as warm rain falls into a cold layer of surface air is called ______________...?

(A) Radiation fog
(B) Evaporation (mixing) fog

(C) Advection fog
(D) Upslope fog

āœ… Correct Answer: Evaporation (mixing) fog

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Exposure to sunlight helps a person improve his health because ________...?

(A) Resistance power increases
(B) The infrared light kills bacteria in the body

(C) The ultraviolet rays convert skin oil into Vitamin D
(D) The pigment cells in the skin get stimulated and produce a healthy tan

āœ… Correct Answer: The ultraviolet rays convert skin oil into Vitamin

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The average acceleration caused by gravity per second is____________...?

(A) 22 feet
(B) 32 feet

(C) 52 feet
(D) 42 feet

āœ… Correct Answer: 32 feet

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The distance between Earth and Sun is greatest during ____________...?

(A) Apehelion
(B) Astronomical

(C) Lopsided
(D) Astronomi

āœ… Correct Answer: Apehelion

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

A transformer works on the principle of _______________...?

(A) Self induction
(B) Mutual induction

(C) Generator
(D) Inverter

āœ… Correct Answer: Mutual induction

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Galvanised Iron sheets have a coating of____________...?

(A) Tin
(B) Silver

(C) Zinc
(D) Chromium

āœ… Correct Answer: Zinc

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Ice mass that covers more than fifty-thousand square kilometers of land area is classified as____________...?

(A) ice sheet
(B) ice field

(C) glacier erosions
(D) ice cap

āœ… Correct Answer: ice sheet

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The earth revolves around the sun at a speed of__________...?

(A) 18.5 km/sec
(B) 26.6 km/sec

(C) 29 km/sec
(D) 31.9 km/sec

āœ… Correct Answer: 29 km/sec

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Study of ā€œAgingā€ is called __________...?

(A) Gerontology
(B) Hstologyh

(C) Pysiology
(D) Anthropology

āœ… Correct Answer: Gerontology

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The thermosphere extends from an altitude of ________ to the base of ________ at ________...?

(A) 75 km, Mesosphere, 670 km
(B) 80 km, Ionosphere, 680 km

(C) 85 km, Exosphere, 690 km
(D) 90 km, Ozone Layer , 690 km

āœ… Correct Answer: 85 km, Exosphere, 690 km

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

1 yard =___________...?

(A) 3 feet
(B) 6 feet

(C) 2.4 feet
(D) 12 feet

āœ… Correct Answer: 3 feet

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Vertical columns in the periodic table of elements are called as__________...?

(A) Periods
(B) Groups

(C) Rows
(D) Lanthanoids series

āœ… Correct Answer: Groups

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Fine organic or inorganic particles suspended in air is called _______________...?

(A) particulate pollutant
(B) gaseous pollutant

(C) aerosol
(D) none of these

āœ… Correct Answer: aerosol

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The yellow colour in photochemical smog is due to the presence of____________...?

(A) Sulphur dioxide
(B) Carbon dioxide

(C) Nitrogen dioxide
(D) CFC’s

āœ… Correct Answer: Nitrogen dioxide

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The post-mortem examination of a body is called __________...?

(A) Etymology
(B) autopsy

(C) Anatomy
(D) None of these

āœ… Correct Answer: autopsy

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Places experiencing equal impact of an earthquake are called_________________...?

(A) Seismic lines
(B) Seismic built

(C) Seismic plates
(D) Seismic waves

āœ… Correct Answer: Seismic lines

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

An extremely small piece of silicon on which integrated circuits are implicated is called __________________...?

(A) Card Reader
(B) Hollerith Code

(C) Feed
(D) Chip

āœ… Correct Answer: Chip

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Pedosphere is sum of_____________...?

(A) Organisms
(B) Soil and water

(C) Air
(D) All of above

āœ… Correct Answer: All of above

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Fuse wire is made of_____________...?

(A) 63% tin and 37% lead
(B) 63% lead and 37% tin

(C) 63% tin and 37% aluminum
(D) 63% lead and 37% aluminum

āœ… Correct Answer: 63% tin and 37% lead

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Study of current and past landscapes formation is known as____________...?

(A) Morphology
(B) Aero logy

(C) Geo-morphology
(D) Biology

āœ… Correct Answer: Geo-morphology

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Sodium carbonate is produced by____________...?

(A) haber process
(B) Amonia solvay process

(C) decons process
(D) lead chamber process

āœ… Correct Answer: Amonia solvay process

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Joint in which bones are joined together by fibrous tissues is called _____________ ...?

(A) Fibrous joint
(B) Cartilaginous joint

(C) Synovial joint
(D) Ball and socket joint

āœ… Correct Answer: Fibrous joint

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Insulin drug was discovered by____________...?

(A) Charles Herbert Best
(B) Prof John James Rickard Macleod

(C) Sir Frederick Grant Banting
(D) Leonard Thompson

āœ… Correct Answer: Sir Frederick Grant Banting

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The study of X-rays and their medical applications is called _________ ...?

(A) Radiology
(B) Raciology

(C) Rheumatology
(D) Rheology

āœ… Correct Answer: Radiology

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Heating element of an electric heater is made up of___________...?

(A) Tungsten
(B) Graphite

(C) Chromium
(D) Nichrome

āœ… Correct Answer: Nichrome

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Most important effect of the moon on earth is that it___________...?

(A) Causes weather change
(B) Causes earthquakes

(C) Causes solar and lunar eclipse
(D) Effects tides of the ocean

āœ… Correct Answer: Effects tides of the ocean

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The Mirror used in the Automobiles are___________...?

(A) Concave
(B) Convex

(C) Plains
(D) Reflective

āœ… Correct Answer: Convex

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The scientific study of spiders is called __________ ...?

(A) Arachnology
(B) Osteology

(C) Pomology
(D) None of these

āœ… Correct Answer: Arachnology

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

When a star becomes a singularity and has zero volume and infinite density, it is called_______________...?

(A) White dwarf
(B) Blue giant

(C) Wolf-Raynet star
(D) Black hole

āœ… Correct Answer: Black hole

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The atmosphere near the earth’s surface is ā€œheated from below.ā€ Which of the following does not significantly contribute to this heating _____________________...?

(A) Conduction of heat upward from a hot surface
(B) Convection from a hot surface

(C) Absorption of infrared energy that has been radiated from the surface
(D) Heat energy from the earth’s interior

āœ… Correct Answer: Heat energy from the earth’s interior

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Acid deposition causes ______________________...?

(A) the greenhouse effect to lessen
(B) lakes and forests to die

(C) acid indigestion in humans
(D) all the above are correct

āœ… Correct Answer: lakes and forests to die

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Ozone layer thickness is measured in____________...?

(A) Metre
(B) Joule

(C) Pounds
(D) Dobson

āœ… Correct Answer: Dobson

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The sun’s surface is called ___________...?

(A) Cromosphere
(B) Leutosphere

(C) Thermosphere
(D) Photosphere

āœ… Correct Answer: Photosphere

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Trypsin is an enzyme which digests protein produced by_____________...?

(A) Liver
(B) Pancreas

(C) Stomach
(D) Small intestine

āœ… Correct Answer: Stomach

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The study of cancer is called_____________...?

(A) Zoology
(B) Ecology

(C) Genomic
(D) Oncology

āœ… Correct Answer: Oncology

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The setting sun often looks oval in the shape because of__________...?

(A) The fact that sun really becomes oval in the evening
(B) Refraction of rays of sun passing through the atmosphere

(C) Optical Illusion
(D) Dispersion

āœ… Correct Answer: Refraction of rays of sun passing through the atmosphere

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Inflammation of liver is caused by____________...?

(A) Cholera
(B) Hepatitis

(C) Typhoid
(D) Jaundice

āœ… Correct Answer: Hepatitis

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The temperature at which two conjugate solutions change into one homogeneous solution is called__________...?

(A) Azeotrope
(B) Conjugate temperature

(C) Consolute temperature
(D) Eutectic point

āœ… Correct Answer: Consolute temperature

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Hepatitis C is a leading cause of_________...?

(A) HIV
(B) Diabetes

(C) Chronic Liver disease
(D) AIDS

āœ… Correct Answer: Chronic Liver disease

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

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

(A) Calcium oxide &Ammonium Chloride
(B) Calcium Carbonate &Megnesium Carbonate

(C) Aragonite & Conchiolin
(D) None of these

āœ… Correct Answer: Calcium Carbonate &Megnesium Carbonate

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The most dense and heaviest planet is___________...?

(A) Jupiter
(B) Earth

(C) Mars
(D) Venus

āœ… Correct Answer: Earth

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The moon has a large, circular basin called _____________...?

(A) the Simerian Basin
(B) the Inbrium Basin

(C) the Imbrium Basin
(D) Black Bowl Basin

āœ… Correct Answer: the Imbrium Basin

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Vitamin A is found in the____________...?

(A) Green vegetables
(B) white vegetables

(C) Yellow vegetables
(D) Red vegetables

āœ… Correct Answer: Green vegetables

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

One of the countries through which equator passes is___________...?

(A) Kenya
(B) Malaysia

(C) Malta
(D) Pakistan

āœ… Correct Answer: Kenya

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The point that lies directly above the source of an earthquake is known as _______________ ...?

(A) Earthquake Center
(B) Epicenter

(C) Gravitational Center
(D) Geological Center

āœ… Correct Answer: Epicenter

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The repetition of property after a certain interval called ___________...?

(A) Electron efinity
(B) Atomic radius

(C) periodicity of property
(D) none of these

āœ… Correct Answer: periodicity of property

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Deficiency of vitamin B1 is causes__________...?

(A) Rickets
(B) Bone Infection

(C) Beriberi
(D) Myopia

āœ… Correct Answer: Beriberi

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Glass is made of the mixture of______________...?

(A) Quartz and Mica
(B) Sand and Salt

(C) Sand and Silicates
(D) None of these

āœ… Correct Answer: Sand and Silicates

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The most abundant element in the Earth’s crust is __________...?

(A) Oxygen
(B) Hydrogen

(C) Carbon Dioxide
(D) Silicon

āœ… Correct Answer: Oxygen

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The season changes because of the ____________...?

(A) Moon is revolving round the earth
(B) Earth is revolving round its axis

(C) Earth is revolving round the sun
(D) Planet Mars is attracting the sun

āœ… Correct Answer: Earth is revolving round the sun

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The three elements needed for healthy growth of plants are __________...?

(A) N, P, K
(B) N, C, P

(C) N, K,
(D) N, S, P

āœ… Correct Answer: N, P, K

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The areas around the North and South poles within the Polar circles is called _____________...?

(A) The Torrid Zone
(B) The Frigid Zone

(C) The Temperature Zone
(D) The Hardiness Zone

āœ… Correct Answer: The Frigid Zone

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Outer layer of the human skin is called __________...?

(A) Hypodermis
(B) Dermis

(C) Hemidermis
(D) Epidermis

āœ… Correct Answer: Epidermis

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Hepatitis and Polio is caused by________...?

(A) Virus
(B) Fungus

(C) Moss
(D) None of these

āœ… Correct Answer: Virus

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Dead red blood corpuscles are stored in____________...?

(A) Liver
(B) Spleen

(C) Kidney
(D) Heart

āœ… Correct Answer: Spleen

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Melanoma (skin cancer) is associated with ______________...?

(A) ozone accumulation
(B) ozone depletion

(C) acid rain
(D) allergens

āœ… Correct Answer: ozone depletion

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

A balanced diet quality formula recommended by World Health Organization is ____________....?

(A) Carbohydrates 58% + Proteins 12% + Fats 30%
(B) Mineral+Proteins+Fats

(C) Fats+Proteins+Minerals
(D) None of these

āœ… Correct Answer: Carbohydrates 58% + Proteins 12% + Fats 30%

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Ombrophobia is fear of____________...?

(A) Rain
(B) Snow

(C) Smog
(D) None of these

āœ… Correct Answer: Rain

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Maximum biological damage is caused by ____________...?

(A) Gamma rays
(B) Alpha rays

(C) Beta rays
(D) Microwaves

āœ… Correct Answer: Gamma rays

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The property of a substance to absorb moisture from the air on exposure is called____________...?

(A) osmosis
(B) deliquescence

(C) efflorescence
(D) desiccation

āœ… Correct Answer: deliquescence

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Tetanus is caused by____________...?

(A) Clostridium
(B) Virus

(C) Bacteriophage
(D) Salmonella

āœ… Correct Answer: Clostridium

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The study of forces acting upon bodies in motion in the air is called__________...?

(A) Aeronautics
(B) Aerophysics

(C) Aerodynamics
(D) Aerofraction

āœ… Correct Answer: Aerodynamics

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Atmospheric temperature increases at the higher altitudes due to________...?

(A) Conduction
(B) Convection

(C) Inversion
(D) Radiation

āœ… Correct Answer: Convection

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

ā€˜Magnetometer’ is used to measure: ______________...?

(A) Air Pressure on Ships
(B) Electromagnetic Force in Space Devices

(C) Changes in the Earth’s Magnetic Field
(D) Changes in Oceanic Current

āœ… Correct Answer: Changes in the Earth’s Magnetic Field

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Oil rises up to wick in a lamp because_____________...?

(A) Oil is very light
(B) Oil is volatile

(C) Diffusion of oil through the wick
(D) Capillary action phenomenon

āœ… Correct Answer: Capillary action phenomenon

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

ā€œBeaufort Scaleā€ is used to measure____________...?

(A) Wind Velocity
(B) Air Pressure

(C) Wind Direction
(D) Humidity

āœ… Correct Answer: Wind Velocity

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

In order to prevent the corrosion of iron pipes they are often coated with a layer of zinc. This process is termed as____________...?

(A) Electroplating
(B) Annealing

(C) Galvanization
(D) Vulcanization

āœ… Correct Answer: Galvanization

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Study of fruit is called ___________...?

(A) Pomology
(B) Plriculture

(C) Sericulture
(D) Apiculture

āœ… Correct Answer: Pomology

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Diamond is harder than Graphite because of___________...?

(A) Difference in crystalline Structure
(B) Tetrahedral structure of diamond

(C) Difference in layer of atoms
(D) None of these

āœ… Correct Answer: Difference in crystalline Structure

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The over-cooking of food should be avoided because____________...?

(A) Make the food difficult to digest
(B) Reduce the nutrition value of food

(C) Make food Poison
(D) None

āœ… Correct Answer: Make the food difficult to digest

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Disease beri beri is because of___________...?

(A) Lack of green vegetables in diet
(B) Use of milled rice

(C) Deficiency of calcium in bones
(D) Poor use of citrus fruits

āœ… Correct Answer: Use of milled rice

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

In the manufacture of banaspati ghee the gas used is __________...?

(A) Helium
(B) Hydrogen

(C) Oxygen
(D) Nitrogen

āœ… Correct Answer: Hydrogen

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The outermost layer of the sun is called __________...?

(A) Coach
(B) Core

(C) Corona
(D) Comma

āœ… Correct Answer: Corona

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

A group of elephants is called___________...?

(A) ZEAL
(B) Herd

(C) MOB
(D) TOWER

āœ… Correct Answer: Herd

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Granite is a____________...?

(A) Metamorphic rock
(B) Igneous rock

(C) Sedimentry rock
(D) None of these

āœ… Correct Answer: Igneous rock

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Carbon,Diamond and Graphite are together called:___________...?

(A) Allotrope
(B) Isomers

(C) Isomorphs
(D) Isotopes

āœ… Correct Answer: Allotrope

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The shape of the external ear is due to____________...?

(A) Elastic cartilage
(B) Fibrocartilage

(C) Articular cartilage
(D) none

āœ… Correct Answer: Elastic cartilage

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

At night, Plants intake __________ and release __________...?

(A) Oxygen – Carbon dioxide
(B) Carbon dioxide – Oxygen

(C) Oxygen – Carbon monoxide
(D) None of theseCarbon monoxide – Oxygen

āœ… Correct Answer: Oxygen – Carbon dioxide

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The position of earth in its orbit, when it is at its greatest distance from the sun causing northern summer is called ___________...?

(A) Aphelion
(B) Perihelion

(C) Perigee
(D) Apogee

āœ… Correct Answer: Aphelion

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

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

(A) Malaria
(B) Measles

(C) Mumps
(D) Cholera

āœ… Correct Answer: Mumps

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The blueness of the sky is mainly due to _____________...?

(A) The scattering of sunlight by air molecules
(B) The presence of water vapor

(C) Absorption of blue light by the air
(D) Emission of blue light by the atmosphere

āœ… Correct Answer: The scattering of sunlight by air molecules

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Examples of Monosaccharides are ___________....?

(A) Glucose
(B) Galactose

(C) Fructose
(D) All of these

āœ… Correct Answer: All of these

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The SI standard of time is based on_____________...?

(A) the daily rotation of the earth
(B) the frequency of light emitted by Kr86

(C) the yearly revolution of the earth about the sun
(D) a precision pendulum clock

āœ… Correct Answer: E. none of these

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

A force applied on a body through the string is called_________...?

(A) Weight
(B) Momentum

(C) Tension
(D) Torque

āœ… Correct Answer: Tension

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The study of geographical areas, plants and animal distribution is called_________...?

(A) Cosmetology
(B) Chorology

(C) Osteology
(D) Mycology

āœ… Correct Answer: Chorology

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Atom is made up of____________different kinds of subatomic particles:...?

(A) Three
(B) Two

(C) Four
(D) None

āœ… Correct Answer: Three

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Deficiency of Iodine causes:____________...?

(A) Anemia
(B) Scurvy

(C) Goiter
(D) Rickets

āœ… Correct Answer: Goiter

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The importance of perspiration is to ___________...?

(A) Eliminate body odours
(B) Improve the general health

(C) Open the pores in the skin
(D) Regulate body temperature

āœ… Correct Answer: Regulate body temperature

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

In middle latitudes, which cloud will have the lowest base ________________________ ...?

(A) Cirrostratus
(B) Stratocumulus

(C) Altocumulus
(D) Cirrus

āœ… Correct Answer: Stratocumulus

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

PSR J0108-1431 is the closest known ______________ to Earth...?

(A) Black hole
(B) Red giant

(C) Quasar
(D) Pulsar

āœ… Correct Answer: Pulsar

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Monsoon is caused by____________________...?

(A) Seasonal reversal of winds
(B) Revolution of earth

(C) Movement of clouds
(D) Rise in temperature

āœ… Correct Answer: Seasonal reversal of winds

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Seed Coat is also called _________...?

(A) Radical
(B) Testa

(C) Tegmen
(D) None of these

āœ… Correct Answer: Testa

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Sleeping sickness in the natives of Africa is caused by________...?

(A) Trichomonas
(B) Giardia

(C) Leishmania
(D) Trypanosoma

āœ… Correct Answer: Trypanosoma

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The process by which air flows from one location in the atmosphere to another is called __________...?

(A) Convection
(B) Radiation

(C) Conduction
(D) Electromagnetic Induction

āœ… Correct Answer: Convection

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

State of matter which has definite shape and volume is called __________...?

(A) Liquid
(B) Gas

(C) Solid
(D) None of these

āœ… Correct Answer: Solid

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Red color of tomato is due to___________...?

(A) Anthocyanin
(B) Xanthophyll’s

(C) Lycopene
(D) None of these

āœ… Correct Answer: Lycopene

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The alpha particles are compact clusters of______________...?

(A) Electron and Proton
(B) Two Protons and two Neutrons

(C) Three protons and three Neutrons
(D) None

āœ… Correct Answer: Two Protons and two Neutrons

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The study of the weather is called____________...?

(A) Meteorology
(B) Weatherology

(C) Ecology
(D) Geology

āœ… Correct Answer: Meteorology

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

All matter is made of ___________...?

(A) Air
(B) Water

(C) Vibrations
(D) Atoms

āœ… Correct Answer: Atoms

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Sum of all ecosystems is classified as___________...?

(A) Aero sphere
(B) Ionosphere

(C) Biosphere
(D) Ozonosphere

āœ… Correct Answer: Biosphere

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Temperature of Sun in Celsius Scale is 6000ºC  & in Fahrenheit is _____________...?

(A) 8000 F
(B) 9000 F

(C) 10,832 F
(D) None of these

āœ… Correct Answer: 10,832 F

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Most of the ozone in the atmosphere is concentrated in the _____________...?

(A) Mesosphere
(B) Troposphere

(C) Stratosphere
(D) ionosphere

āœ… Correct Answer: Stratosphere

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The disease ā€œItai Itai ā€œis caused by____________...?

(A) Carbon
(B) Cadmium

(C) Manganese
(D) None of these

āœ… Correct Answer: Cadmium

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Parkinson is a disease of____________...?

(A) Eyes
(B) Brain

(C) Heart
(D) Lungs

āœ… Correct Answer: Brain

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The species that flower are called ______________...?

(A) Gymnosperms
(B) Bryophytes

(C) Angiosperms
(D) Algae

āœ… Correct Answer: Angiosperms

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The instrument which measures very high temperature is____________...?

(A) Manometer
(B) Thermostat

(C) Chronometer
(D) Pyrometer

āœ… Correct Answer: Pyrometer

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šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

A device which converts chemical energy into electrical energy is called __________...?

(A) motor
(B) generator

(C) moving-coil meter
(D) battery

āœ… Correct Answer: battery

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The scientific study of fingerprints is called _________ ...?

(A) Dactylography
(B) Dactylology

(C) Dactyliology
(D) Dialectology

āœ… Correct Answer: Dactylography

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Main constituent in air is ___________...?

(A) Oxygen
(B) Nitrogen

(C) Hydrogen
(D) Helium

āœ… Correct Answer: Nitrogen

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Water is 50 times more viscous than ____________ ...?

(A) Oil
(B) Alcohol

(C) Gases
(D) Solid

āœ… Correct Answer: Gases

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

It is observed that the total pressure exerted by air on the man of average size is around 14.7 lb wt. per square inch. But the man feels quite comfortable,. It is because of__________...?

(A) An equal and opposite pressure acts from inside
(B) of the height of a man

(C) of gravity
(D) Earth pulls the man upward

āœ… Correct Answer: An equal and opposite pressure acts from inside

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The variety of coal in which the deposit contains recognizable traces of the original plant material is____________...?

(A) bitumen
(B) anthracite

(C) lignite
(D) peat

āœ… Correct Answer: peat

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Activity of Brain is recorded by ____________...?

(A) ECG (Electrocardiogram)
(B) EEG (Electroencephalogram)

(C) X-Ray
(D) None of these

āœ… Correct Answer: EEG (Electroencephalogram)

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The gradual physiological adjustment to slowly changing new environmental conditions is known as _____________________...?

(A) Selection
(B) Introduction

(C) Acclimatization
(D) Quarantine

āœ… Correct Answer: Acclimatization

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The process of converting wet waste to manure is___________...?

(A) Metabolism
(B) Conservation

(C) Incineration
(D) Composting

āœ… Correct Answer: Composting

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Kilowatt-hour is a unit of____________...?

(A) Power
(B) Electric Current

(C) Energy
(D) Time

āœ… Correct Answer: Energy

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The optic nerve which is found in the human brain is also called ___________...?

(A) Second cranial nerve
(B) Mini nervous

(C) Carnival nerve
(D) Sustained nerve

āœ… Correct Answer: Second cranial nerve

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The distance of a place South or North of equator is called__________...?

(A) Longitude
(B) Latitude

(C) Aptitude
(D) None of these

āœ… Correct Answer: Latitude

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

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

(A) The value of ā€˜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

āœ… Correct Answer: Of the viscous force in water

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

The outermost layer of the Earth is called ____________...?

(A) Crust
(B) Mental

(C) Core
(D) None of these

āœ… Correct Answer: Crust

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Source: This question is taken from the Everyday Science

šŸ’” English word par Double-Click karein: Urdu meaning + pronunciation šŸ”Š

Dengue Fever is also called___________...?

(A) Black Fever
(B) Breakbone Fever

(C) Plasmodium Fever
(D) Remittent Fever

āœ… Correct Answer: Breakbone Fever

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Source: This question is taken from the Everyday Science

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