Pedosphere is sum of_____________...?

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Pedosphere is sum of_____________...?

(A) Organisms

(B) Soil and water

(C) Air

(D) All of above

✅ Correct Answer: All of above

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Source: This question is taken from the Everyday Science

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The gases which are used by drivers as an artificial atmosphere are helium and_____________...?

(A) Nitrogen

(B) Oxygen

(C) Neon

(D) Carbon monoxide

✅ Correct Answer: Oxygen

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Source: This question is taken from the Everyday Science

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Kilowatt-hour is a unit of____________...?

(A) Power

(B) Electric Current

(C) Energy

(D) Time

✅ Correct Answer: Energy

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Source: This question is taken from the Everyday Science

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Ombrophobia is fear of____________...?

(A) Rain

(B) Snow

(C) Smog

(D) None of these

✅ Correct Answer: Rain

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Source: This question is taken from the Everyday Science

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Garnet is a______________...?

(A) Sedimentary rock

(B) Igneous rock

(C) Mineral

(D) None of these

✅ Correct Answer: Mineral

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Source: This question is taken from the Everyday Science

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The muscles, tissues and blood all are made up of____________...?

(A) Carbohydrate

(B) Proteins

(C) Vitamins

(D) Fats

✅ Correct Answer: Proteins

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Source: This question is taken from the Everyday Science

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Tesla is the unit of_________________________...?

(A) Magnetic Field Strength

(B) Electric Field Strength

(C) Gravitational Field Strength

(D) Nuclear Field Strength

✅ Correct Answer: Magnetic Field Strength

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Source: This question is taken from the Everyday Science

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The source of the Sun’s energy is the process of ____________...?

(A) Photoelectric emission

(B) Nuclear fission

(C) Nuclear fusion

(D) Thermionic emission

✅ Correct Answer: Nuclear fusion

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Source: This question is taken from the Everyday Science

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Day and night are the results of__________...?

(A) Earth rotation around its axis

(B) Earth revolution

(C) Earth rotation accompanied with its revolution.

(D) None of these

✅ Correct Answer: Earth rotation around its axis

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Source: This question is taken from the Everyday Science

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Siemens is the unit of__________________...?

(A) Electrical Conductance

(B) Magnetic Conductance

(C) Electrical Capacitance

(D) Magnetic Capacitance

✅ Correct Answer: Electrical Conductance

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Source: This question is taken from the Everyday Science

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The winter solstice in the southern Hemisphere occurs on __________...?

(A) 22 December

(B) 23 September

(C) 21 June

(D) 22 March

✅ Correct Answer: 21 June

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Source: This question is taken from the Everyday Science

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

(A) Black hole

(B) Red giant

(C) Quasar

(D) Pulsar

✅ Correct Answer: Pulsar

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Source: This question is taken from the Everyday Science

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

(A) Self induction

(B) Mutual induction

(C) Generator

(D) Inverter

✅ Correct Answer: Mutual induction

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Source: This question is taken from the Everyday Science

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Border line which separates outer space from Earth’s atmosphere is known as___________...?

(A) Durand line

(B) Space line

(C) Venus line

(D) Karman line

✅ Correct Answer: Karman line

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Source: This question is taken from the Everyday Science

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The phases of the moon are partially the result of the____________...?

(A) Changes in the shape of the moon

(B) Revolution of the moon around the earth

(C) Variations in the moon’s gravitation

(D) Variations in the speed of rotation of the moon

✅ Correct Answer: Revolution of the moon around the earth

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Source: This question is taken from the Everyday Science

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Hydrology is the study of ___________...?

(A) Height

(B) High temperature

(C) High Mountain

(D) Rainfall

✅ Correct Answer: Rainfall

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Source: This question is taken from the Everyday Science

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Fuzzy logic is a part of_________________...?

(A) Aristotle’s philosophy

(B) Computer science

(C) Epicurianism

(D) Sophism

✅ Correct Answer: Computer science

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Source: This question is taken from the Everyday Science

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Diameter of Sun is_____________...?

(A) 12 Lakh kms

(B) 13 Lakh kms

(C) 14 Lakh kms

(D) 15 Lakh kms

✅ Correct Answer: 14 Lakh kms

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Source: This question is taken from the Everyday Science

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The term PVC used in the plastic industry stands for______________...?

(A) Phosphavinyl chloride

(B) Phosphor vanadiu chloride

(C) Polyvinyl chloride

(D) Polyvinyl carbobate

✅ Correct Answer: Polyvinyl chloride

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Source: This question is taken from the Everyday Science

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“Ornithology” is the study of_____________...?

(A) Birds

(B) Insects

(C) Sea Plants

(D) Sea Animals

✅ Correct Answer: Birds

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Source: This question is taken from the Everyday Science

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

(A) Sulphur dioxide

(B) Carbon dioxide

(C) Nitrogen dioxide

(D) CFC’s

✅ Correct Answer: Nitrogen dioxide

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Source: This question is taken from the Everyday Science

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Humans can hear in the range of to _Hertz (Hz)....?

(A) 10 Hz to 10,000 Hz.

(B) 20 Hz to 20,000 Hz.

(C) 30 Hz to 30,000 Hz.

(D) 40 Hz to 40,000 Hz.

✅ Correct Answer: 20 Hz to 20,000 Hz.

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Source: This question is taken from the Everyday Science

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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

✅ Correct Answer: 85 km, Exosphere, 690 km

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Source: This question is taken from the Everyday Science

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Eugenics is the study of___________________...?

(A) Altering human beings by changing their genetic components

(B) People of European region

(C) Different races of mankind

(D) Genetic of plants

✅ Correct Answer: Altering human beings by changing their genetic components

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Source: This question is taken from the Everyday Science

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The image formed in a compound microscope is_____________...?

(A) erect

(B) inverted

(C) sometimes erect, sometimes inverted

(D) none

✅ Correct Answer: inverted

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Source: This question is taken from the Everyday Science

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Enology is the study of____________...?

(A) Wine

(B) Digestion

(C) Kidneys

(D) None

✅ Correct Answer: Wine

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Source: This question is taken from the Everyday Science

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Comets are made mostly of ______________...?

(A) Ice and dust

(B) Dust and lights

(C) Ice, dust and lights

(D) All of the above

✅ Correct Answer: Ice and dust

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Source: This question is taken from the Everyday Science

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Hyetology is the study of__________...?

(A) High pressure

(B) Rainfall

(C) High temperature

(D) Earthquake

✅ Correct Answer: Rainfall

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Source: This question is taken from the Everyday Science

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Glass is made of the mixture of______________...?

(A) Quartz and Mica

(B) Sand and Salt

(C) Sand and Silicates

(D) None of these

✅ Correct Answer: Sand and Silicates

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Source: This question is taken from the Everyday Science

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“Each electron in an atom must have its own unique set of quantum numbers” is a statement of_______________...?

(A) Aufbau principle

(B) Pauli exclusion principle

(C) Hund’s rule

(D) Periodic law

✅ Correct Answer: Pauli exclusion principle

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Source: This question is taken from the Everyday Science

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Titan, a moon of ______ , and Triton, a moon of _ , have atmospheres mainly of _____....?

(A) Saturn, Jupiter, Hydrogen

(B) Uranus, Neptune, Nitrogen

(C) Saturn, Neptune, Nitrogen

(D) Mars, Venus, Hydrogen

✅ Correct Answer: Saturn, Neptune, Nitrogen

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Source: This question is taken from the Everyday Science

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Chemically finger nails are made up of ____________...?

(A) Carbohydrate

(B) Fats

(C) protein

(D) Starch

✅ Correct Answer: protein

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Source: This question is taken from the Everyday Science

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Candela is the basic unit of_________________...?

(A) luminous intensity

(B) heat producing value

(C) Thermodynamic temperature

(D) radioactive decay

✅ Correct Answer: luminous intensity

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Source: This question is taken from the Everyday Science

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The lens used in a simple microscope is____________...?

(A) Concave

(B) Convex

(C) Cylindrical

(D) None

✅ Correct Answer: Convex

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Source: This question is taken from the Everyday Science

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Chemical name of vinegar is _____________...?

(A) Sodium Nitrate

(B) Dilute acetic acid

(C) Chloride of lime

(D) Calcium

✅ Correct Answer: Dilute acetic acid

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Source: This question is taken from the Everyday Science

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Farad is the unit of___________...?

(A) inductance

(B) voltage

(C) capacitance

(D) None of these

✅ Correct Answer: capacitance

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Source: This question is taken from the Everyday Science

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Sunlight is a Great Source of ____________...?

(A) vitamin C

(B) vitamin D

(C) vitamin E

(D) vitamin K

✅ Correct Answer: vitamin D

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Source: This question is taken from the Everyday Science

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

(A) Three

(B) Two

(C) Four

(D) None

✅ Correct Answer: Three

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Source: This question is taken from the Everyday Science

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Nephology is study of_____________...?

(A) Knowledge

(B) Clouds

(C) Rain

(D) None

✅ Correct Answer: Clouds

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Source: This question is taken from the Everyday Science

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Our atmosphere consists of__________ CO2...?

(A) 0.03 to 0.04% CO2

(B) 0.3 to 0.4% CO2

(C) 3 to 4% CO2

(D) None of these

✅ Correct Answer: 0.03 to 0.04% CO2

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Source: This question is taken from the Everyday Science

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A slow-running pendulum clock can be speeded up by_______________...?

(A) Increasing the length of the rod

(B) Increasing the weight of the bob

(C) Reducing the length of the rod

(D) Reducing the weight of the bob

✅ Correct Answer: Reducing the length of the rod

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Source: This question is taken from the Everyday Science

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Blood does not coagulate inside the body due to the presence of___________...?

(A) Haemoglobin

(B) Fibrin

(C) Heparin

(D) Plasma

✅ Correct Answer: Heparin

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Source: This question is taken from the Everyday Science

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Fuel used in a Fast Breeder Reactor is _____________...?

(A) Uranium Oxide

(B) Uranium Plutonium carbide

(C) Uranium Plutonium Oxide

(D) Uranium thorium Oxide

✅ Correct Answer: Uranium Plutonium Oxide

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Source: This question is taken from the Everyday Science

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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

✅ Correct Answer: 63% tin and 37% lead

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Source: This question is taken from the Everyday Science

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A reptile with a four-chambered heart is______________...?

(A) Snake

(B) Turtle

(C) Lizard

(D) Crocodile

✅ Correct Answer: Crocodile

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Source: This question is taken from the Everyday Science

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Orbital period of the planet Mercury around the sun is _____________...?

(A) 88 days

(B) 365 days

(C) 2 years

(D) 98 days

✅ Correct Answer: 88 days

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Source: This question is taken from the Everyday Science

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Oranges are rich source of____________...?

(A) Carbohydrates

(B) Fats

(C) Proteins

(D) Vitamins

✅ Correct Answer: Vitamins

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Source: This question is taken from the Everyday Science

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Our atmosphere consists of___________ Oxygen approximately...?

(A) 11% Oxygen approximately

(B) 21% Oxygen approximately

(C) 31% Oxygen approximately

(D) None of these

✅ Correct Answer: 21% Oxygen approximately

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Source: This question is taken from the Everyday Science

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Selenology is the study of __________...?

(A) Stars

(B) Galaxy

(C) Moon

(D) Planets.

✅ Correct Answer: Moon

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Source: This question is taken from the Everyday Science

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What is it called when the Earth is closest to the sun _____________...?

(A) Aphelion

(B) Perihelion

(C) Apoapsis

(D) Periapsis

✅ Correct Answer: Perihelion

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Source: This question is taken from the Everyday Science

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The temperature at which water boils depends mainly on ____________...?

(A) Air temperature

(B) Relative humidity

(C) Air pressure

(D) Air density

✅ Correct Answer: Air pressure

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Source: This question is taken from the Everyday Science

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Entomology Is the Study of___________...?

(A) worms

(B) insects

(C) Animals

(D) All of these

✅ Correct Answer: insects

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Source: This question is taken from the Everyday Science

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The instrument that measures temperature, pressure, and humidity at various altitudes in the atmosphere ___________...?

(A) Barograph

(B) Radiosonde

(C) Aneroid barometer

(D) Altimeter

✅ Correct Answer: Radiosonde

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Source: This question is taken from the Everyday Science

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Fatal degenerative lung disease caused by particulate asbestos is referred to as _____________...?

(A) asbestosis

(B) asthma

(C) allergy

(D) sinusitis

✅ Correct Answer: asbestosis

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Source: This question is taken from the Everyday Science

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The Summer solstice in the Northern Hemisphere happens on: __________...?

(A) 21 July

(B) 22 December

(C) 22 March

(D) 21 June

✅ Correct Answer: 21 June

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Source: This question is taken from the Everyday Science

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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

✅ Correct Answer: Two Protons and two Neutrons

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

(A) osmosis

(B) deliquescence

(C) efflorescence

(D) desiccation

✅ Correct Answer: deliquescence

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Source: This question is taken from the Everyday Science

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Pathology is the study of____________...?

(A) Ethics

(B) Disease

(C) Future

(D) Cancer

✅ Correct Answer: Disease

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Source: This question is taken from the Everyday Science

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‘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

✅ Correct Answer: Changes in the Earth’s Magnetic Field

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Source: This question is taken from the Everyday Science

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Terrestrial planets in solar system are made of____________...?

(A) Metal

(B) Rock

(C) Both A and B

(D) None of the above

✅ Correct Answer: Both A and B

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Source: This question is taken from the Everyday Science

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By which process copper is refined ____________...?

(A) Roasting

(B) Oxidation

(C) Zone Refining

(D) Electrolysis

✅ Correct Answer: Roasting

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DNA is _____________...?

(A) Acetic Acid

(B) A class of nucleic acids

(C) Citric Acid

(D) None of these

✅ Correct Answer: A class of nucleic acids

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The Virus of AIDS affects the growth of_____________...?

(A) Hemoglobin

(B) RBCs in blood

(C) T cells in blood

(D) Grey Cells in blood

✅ Correct Answer: T cells in blood

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The ‘stone’ formed in human kidney consist mostly of_____________...?

(A) Calcium oxalate

(B) Sodium acetate

(C) Magnesium sulphate

(D) Calcium

✅ Correct Answer: Calcium oxalate

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Paleontology is the study of: _____________...?

(A) Organic particles in the air

(B) Ancient Life and Fossils

(C) How bodily structures are put together in an organism

(D) How living things interact with each other and their environment

✅ Correct Answer: Ancient Life and Fossils

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‘Black holes’ refers to_______________...?

(A) Holes occurring in heavenly bodies

(B) Bright spots on the sun

(C) Collapsing object of high density

(D) Collapsing object of low density

✅ Correct Answer: Collapsing object of high density

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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

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Spring tides occur on new moon and full moon days because on these days_____________...?

(A) Sun, moon and earth are in a straight line

(B) Sun and earth are at right angles

(C) Sun and moon are at right angles

(D) Earth and moon are at right angles

✅ Correct Answer: Sun, moon

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Steradian is the unit of_______________...?

(A) Solid angle

(B) Liquid angle

(C) Gas angle

(D) Plain angle

✅ Correct Answer: Solid angle

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Pedosphere is sum of_____________...? Mcqs

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