Everyday Science MCQs

Option A: These gases are not present

Option B: These gases are like plasma

Option C: These gases are frozen 

Option D: These gases are volatile

Correct Answer: These gases are frozen  ✔

Option A: Saturn, Jupiter, Hydrogen

Option B: Uranus, Neptune, Nitrogen

Option C: Saturn, Neptune, Nitrogen

Option D: Mars, Venus, Hydrogen

Correct Answer: Saturn, Neptune, Nitrogen ✔

Option A: Gravity is low and temperature of atmosphere is great

Option B: Gravity and temperature both are great

Option C: Gravity and temperature both are constant

Option D: Gravity is great and temperature of atmosphere is low

Correct Answer: Gravity is great and temperature of atmosphere is low ✔

Option A: Mass of vertical column of atmospheric gases

Option B: Mass of horizontal column of atmospheric gases

Option C: Weight of vertical column of atmospheric gases

Option D: Mass of vertical and weight of horizontal of atmospheric gases

Correct Answer: Weight of vertical column of atmospheric gases ✔

Option A: Troposphere

Option B: Mesosphere

Option C: Exosphere 

Option D: Stratosphere

Correct Answer: Exosphere  ✔

Option A: Its density is lesser at short distances from planetary surface in morning and further decreases as ionosphere rises at night-time, thereby allowing a greater range of radio frequencies to travel greater distances

Option B: Its density is greater at short distances from tplanetary surface in daytime and decreases as ionosphere rises at night-time, thereby allowing a greater range of radio frequencies to travel greater distances

Option C: Its density is greater at long distances from planetary surface in daytime and further increases as ionosphere rises at night-time, thereby allowing a greater range of radio frequencies to travel greater distances

Option D: None of the above

Correct Answer: Its density is greater at short distances from tplanetary surface in daytime and decreases as ionosphere rises at night-time, thereby allowing a greater range of radio frequencies to travel greater distances ✔

Option A: Pressure of the planetary body

Option B: Gravity of the planetary body

Option C: Charge of the planetary body

Option D: Heat of the planetary body

Correct Answer: Gravity of the planetary body ✔

Option A: 75 km, Mesosphere, 670 km

Option B: 80 km, Ionosphere, 680 km

Option C: 85 km, Exosphere, 690 km

Option D: 90 km, Ozone Layer , 690 km

Correct Answer: 85 km, Exosphere, 690 km ✔

Option A: Troposphere

Option B: Stratosphere

Option C: Mesosphere

Option D: Ionosphere

Correct Answer: Mesosphere ✔

Option A: 46 km to 85 km

Option B: 48 km to 85 km

Option C: 50 km to 85 km

Option D: 52 km to 85 km

Correct Answer: 50 km to 85 km ✔

Option A: Infrared radiation

Option B: Ultraviolet radiation

Option C: Ozone layer

Option D: Radio waves

Correct Answer: Ultraviolet radiation ✔

Option A: Troposphere

Option B: Stratosphere 

Option C: Mesosphere

Option D: Ionosphere

Correct Answer: Stratosphere  ✔

Option A: 15 km and 35 km

Option B: 17 km and 35 km

Option C: 18 km and 35 km

Option D: 19 km and 35 km

Correct Answer: 15 km and 35 km ✔

Option A: Thermosphere

Option B: Ionosphere

Option C: Stratosphere

Option D: None of the above

Correct Answer: Stratosphere ✔

Option A: 7 km at equator and 17 km at poles

Option B: 17 km at equator and 7 km at poles

Option C: 18 km at equator and 8 km at poles

Option D: 8 km at equator and 18 km at poles

Correct Answer: 17 km at equator and 7 km at poles ✔

Option A: Stratosphere

Option B: Mesosphere

Option C: Thermosphere

Option D: Troposphere

Correct Answer: Troposphere ✔

Option A: Stratosphere

Option B: Mesosphere

Option C: Troposphere

Option D: Thermosphere

Correct Answer: Stratosphere ✔

Option A: Stratosphere

Option B: Mesosphere

Option C: Troposphere

Option D: Thermosphere

Correct Answer: Troposphere ✔

Option A: Southern pole region 

Option B: Northern pole region

Option C: Equator

Option D: All of the above

Correct Answer: Southern pole region  ✔

Option A: 363-feet 

Option B: 364-feet

Option C: 365-feet

Option D: 366-feet

Correct Answer: 363-feet  ✔

Option A: Time capsule

Option B: Light capsule

Option C: Meta capsule

Option D: Natural capsule

Correct Answer: Time capsule ✔

Option A: Triangulum

Option B: Andromeda

Option C: Messier 81

Option D: Whirlpool

Correct Answer: Triangulum ✔

Option A: Methane,Ethane & Hexane

Option B: Ethane,Hexane &Nonane

Option C: Methane,Butane & Propane

Option D: All of these

Correct Answer: Methane,Butane & Propane ✔

Option A: Calcium oxide &Ammonium Chloride

Option B: Calcium Carbonate &Megnesium Carbonate

Option C: Aragonite & Conchiolin

Option D: None of these

Correct Answer: Calcium Carbonate &Megnesium Carbonate ✔

Option A: It has a high specific heat

Option B: It has no colour

Option C: It has a high dipole moment

Option D: None of these

Correct Answer: It has a high dipole moment ✔

Option A: Einstein

Option B: Newton

Option C: Copernicus

Option D: Archimedes

Correct Answer: Copernicus ✔

Option A: Hydrochloric Acid

Option B: Sulphuric Acid

Option C: Nitric Acid

Option D: Muriatic Acid

Correct Answer: Sulphuric Acid ✔

Option A: Three

Option B: Six

Option C: Nine

Option D: Ten

Correct Answer: Six ✔

Option A: Carbon Dioxide

Option B: Chlorofluoro Carbons

Option C: Nitrous Oxide 

Option D: Carbon Monoxide

Correct Answer: Nitrous Oxide  ✔

Option A: It has negligible mass

Option B: It has not nearly round shaped

Option C: It does not have always same neighbouring planet

Option D: All of the above

Correct Answer: It does not have always same neighbouring planet ✔

Option A: Refraction

Option B: Dispersion

Option C: Total internal reflection

Option D: All of the above

Correct Answer: All of the above ✔

Option A: 2

Option B: 3

Option C: 4

Option D: 5

Correct Answer: 3 ✔

Option A: Jupiter

Option B: Saturn

Option C: Mars

Option D: MercurY

Correct Answer: Mars ✔

Option A: 2 weeks

Option B: 2.5 weeks

Option C: 3 weeks

Option D: 4 weeks

Correct Answer: 3 weeks ✔

Option A: Zinc

Option B: Iron

Option C: Calcium

Option D: None of these

Correct Answer: Iron ✔

Option A: Black

Option B: White

Option C: Yellow

Option D: Reddish-Purple

Correct Answer: Reddish-Purple ✔

Option A: an extreme sport

Option B: a vintage fasion style

Option C: a dangerous adventure

Option D: mental diversion from unpleasant or boring aspects of daily life

Correct Answer: mental diversion from unpleasant or boring aspects of daily life ✔

Option A: 3 seconds

Option B: 6 seconds

Option C: 9 seconds

Option D: 12 seconds

Correct Answer: 3 seconds ✔

Option A: Walk

Option B: Communicate

Option C: Study

Option D: Bath

Correct Answer: Communicate ✔

Option A: Frequency modulation

Option B: Frequency meter

Option C: Fiber modulation

Option D: Frequency Magnet

Correct Answer: Frequency modulation ✔

Option A: Corbons

Option B: Cubes

Option C: Seeds and fruits

Option D: Infertile soils

Correct Answer: Seeds and fruits ✔

Option A: Ladybird

Option B: Bee

Option C: Cockroach

Option D: Termite

Correct Answer: Cockroach ✔

Option A: dry skin

Option B: dry mouth

Option C: dry nose

Option D: dry head

Correct Answer: dry mouth ✔

Option A: Nitrogen

Option B: Hydrogen

Option C: Carbon Dioxide

Option D: Argon

Correct Answer: Carbon Dioxide ✔

Option A: Kidney

Option B: Brain

Option C: Spleen

Option D: Liver

Correct Answer: Brain ✔

Option A: fear of dogs

Option B: fear of helicopters

Option C: fear of touch

Option D: fear of houses

Correct Answer: fear of touch ✔

Option A: 1766

Option B: 1896 

Option C: 1935

Option D: 2001

Correct Answer: 1896  ✔

Option A: Gases

Option B: Ice

Option C: Molten lava

Option D: Cosmic rays

Correct Answer: Molten lava ✔

Option A: Lens

Option B: Prism

Option C: Mirror

Option D: Slabs

Correct Answer: Prism ✔

Option A: Time

Option B: Energy

Option C: distance

Option D: Mass

Correct Answer: distance ✔

Option A: mmHg

Option B: mg/deciliter

Option C: PPM

Option D: Gram/Liter

Correct Answer: mg/deciliter ✔

Option A: Solid in solid

Option B: Solid in liquid

Option C: Solid in gas

Option D: Gas in gas

Correct Answer: Solid in gas ✔

Option A: Gas in gas

Option B: Gas in liquid

Option C: Liquid in Gas

Option D: Liquid in liquid

Correct Answer: Liquid in Gas ✔

Option A: Robert Oppenheimer

Option B: Karl Landsteiner

Option C: Dr Hollerith

Option D: None of them

Correct Answer: Karl Landsteiner ✔

Option A: Second cranial nerve

Option B: Mini nervous

Option C: Carnival nerve

Option D: Sustained nerve

Correct Answer: Second cranial nerve ✔

Option A: Above 20 kHz

Option B: Above 20,000 kHz

Option C: Below 20 kHz

Option D: Below 02 kHz

Correct Answer: Above 20 kHz ✔

Option A: total cholestrol

Option B: blood sugar level for three months

Option C: fructosamine

Option D: muscle strength

Correct Answer: blood sugar level for three months ✔

Option A: Morning

Option B: Afternoon

Option C: Evening

Option D: Night

Correct Answer: Night ✔

Option A: Motion and its causes

Option B: Force and energy

Option C: Friction

Option D: Heat and temperature

Correct Answer: Motion and its causes ✔

Option A: Microscope

Option B: Telescope

Option C: Spectroscope

Option D: Oscilloscope

Correct Answer: Spectroscope ✔

Option A: Snail

Option B: Octopus

Option C: Spider

Option D: All of above

Correct Answer: All of above ✔

Option A: Woodcutters

Option B: Eagles

Option C: Parrots

Option D: Owls

Correct Answer: Owls ✔

Option A: Vitamin B1

Option B: Vitamin B6

Option C: Vitamin B9

Option D: Vitamin B12

Correct Answer: Vitamin B9 ✔

Option A: O1

Option B: O2

Option C: O3

Option D: O4

Correct Answer: O3 ✔

Option A: Snellen Chart

Option B: Maslow’s pyramid

Option C: Gantt Chart

Option D: Peptide Test

Correct Answer: Snellen Chart ✔

Option A: Alcohol

Option B: Oxalic Acid Solution

Option C: Kerosene Oil

Option D: None of These

Correct Answer: Oxalic Acid Solution ✔

Option A: Oxygen and Ammonia

Option B: Hydrogen and Helium

Option C: Hydrogen and Oxygen

Option D: Methane and Hydrogen

Correct Answer: Hydrogen and Helium ✔

Option A: Saturn

Option B: Mars

Option C: Venus

Option D: None

Correct Answer: Saturn ✔

Option A: Cashew nut

Option B: Milk

Option C: Apple

Option D: Watermelon

Correct Answer: Milk ✔

Option A: Arabian Peninsula

Option B: Malacca Strait

Option C: Gulf of Guinea 

Option D: All of These

Correct Answer: Gulf of Guinea  ✔

Option A: 17

Option B: 18

Option C: 19

Option D: None of these.

Correct Answer: 18 ✔

Option A: 5

Option B: 6

Option C: 7

Option D: None of these.

Correct Answer: 7 ✔

Option A: ATP

Option B: Fat

Option C: LEAD

Option D: None of These

Correct Answer: ATP ✔

Option A: Geothermal energy

Option B: Wind energy

Option C: Hydroelectricity

Option D: Biomass energy

Correct Answer: Hydroelectricity ✔

Option A: Convex lens

Option B: Concave lens

Option C: Curved lens

Option D: None of These

Correct Answer: Convex lens ✔

Option A: 4.2 light years

Option B: 3.2 light years

Option C: 2.4 light years

Option D: 1.5 light years

Correct Answer: 4.2 light years ✔

Option A: Godfrey Hounsfieldv

Option B: Mattias Schleiden

Option C: Raymond Damadian

Option D: Theodore Schwann

Correct Answer: Raymond Damadian ✔

Option A: metastatic breast cancer

Option B: leukemia 

Option C: lung cancer

Option D: bladder cancer

Correct Answer: leukemia  ✔

Option A: Uranium

Option B: Titanium

Option C: Gold

Option D: Platinum

Correct Answer: Uranium ✔

Option A: 60%

Option B: 65%

Option C: 72%

Option D: 87%

Correct Answer: 87% ✔

Option A: 570

Option B: 576

Option C: 560

Option D: None of These

Correct Answer: 576 ✔

Option A: Latitude

Option B: Temperature

Option C: Longitude

Option D: None of them

Correct Answer: Latitude ✔

Option A: Mercury

Option B: Bromine

Option C: Phosphorus

Option D: Iodine

Correct Answer: Bromine ✔

Option A: 102F

Option B: 106F

Option C: 149F

Option D: None of These

Correct Answer: 149F ✔

Option A: Earth

Option B: Venus

Option C: Mercury

Option D: Uranus

Correct Answer: Uranus ✔

Option A: formation of rocks

Option B: structure of solids

Option C: causes of earthquake

Option D: None of these

Correct Answer: causes of earthquake ✔

Option A: Mind

Option B: Bones

Option C: Fruits

Option D: Birds

Correct Answer: Fruits ✔

Option A: Debye

Option B: Cm

Option C: Weber

Option D: Coulumb

Correct Answer: Debye ✔

Option A: Viral

Option B: Bacterial

Option C: Fungal

Option D: Parasitic

Correct Answer: Bacterial ✔

Option A: Eyes

Option B: Brain

Option C: Heart

Option D: Lungs

Correct Answer: Brain ✔

Option A: Iron

Option B: Calcium

Option C: Magnesium

Option D: Potassium

Correct Answer: Magnesium ✔

Option A: Viral

Option B: Bacterial

Option C: Fungal

Option D: Parasitic

Correct Answer: Bacterial ✔

Option A: Apehelion

Option B: Astronomical

Option C: Lopsided

Option D: Astronomi

Correct Answer: Apehelion ✔

Option A: Thinner

Option B: Denser

Option C: Warmer

Option D: Visible

Correct Answer: Thinner ✔

Option A: Artificial Active

Option B: Natural Active

Option C: Allergy

Option D: None of These

Correct Answer: Artificial Active ✔

Option A: Careers

Option B: Being

Option C: Death

Option D: Soul

Correct Answer: Death ✔

Option A: Proxima Centauri

Option B: Alpha Scorpius

Option C: Beta Orionis

Option D: Vegetal

Correct Answer: Proxima Centauri ✔

Option A: Trachoma

Option B: Rickets

Option C: Osteoporosis

Option D: Gum disease

Correct Answer: Trachoma ✔

Option A: Muscle weakness and vision problem

Option B: Bone problem

Option C: Rickets

Option D: Osteoporosis

Correct Answer: Muscle weakness and vision problem ✔

Option A: Venus between Earth and sun

Option B: Moon is between Earth and sun

Option C: Sun is between Earth and moon

Option D: Moon is between Earth and Neptune

Correct Answer: Moon is between Earth and sun ✔