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Science Trivia Question & Answer

List of Great Science Trivia Question And Answer

science trivia question and answers
science trivia question and answers

Introduction

Our list of fun and interesting science trivia questions and facts will not only serve as an amazing brain teaser but also as a fun activity to enjoy with friends and family. By the end of the Science quiz game, children and their parent are certainly be acquainted with the adequate knowledge of the ever-advancing scientific world. Our purpose is to transform acquisition of scientific knowledge from a boring activity to an enjoyable event. You can handout printable sheets of science trivia questions to play science trivia jeopardy. We have categorized science trivia questions into different sections that work perfectly for both kids and adults.

Interesting Science Trivia Facts

  • 1 million earths are required to fill one sun
  • A person produces about 10,000 gallons of saliva in a whole lifespan
  • A human takes about 23,000 breaths in a day
  • An Ant can lift 50 times more weight than it’s body weight.
  • A sun can reach temperature of 15 Million degrees Fahrenheit
  • 997 are the largest three-digit prime number.
  • There are about 3800 minerals that are given names and still counting

Science Trivia Question And Answer For Kids

Q. What do bees use to make honey?

Show Answer
Nectar from flowers

Q. Name the hottest planet in the solar system?

Show Answer
Venus

Q. Is water the nature of water?

Show Answer
Polar

Q. How many elements are there in a periodic table?

Show Answer
118

Q. What are omnivores?

Show Answer
Animals that eat both meat and plants

Q. What is the symbol of magnesium?

Show Answer
Mg

Q. What are the animals with no backbone called?

Show Answer
Invertebrates

Q. Which organ pumps the blood in the human body?

Show Answer
Heart

Q. What do sharks lack?

Show Answer
Bones

Q. The person who studies stars is called?

Show Answer
Astronomer

Q. What does earthworm lack?

Show Answer
Backbone

Q. What does a Caterpillar is grown into?

Show Answer
Butterfly

Q. Write down the symbol of Gold.

Show Answer
Au

Q. Do bees sleep?

Show Answer
No

Q. NaCl is the chemical formula of what?

Show Answer
Table salt

Q. The line that divides the earth into two parts is called?

Show Answer
Equator

Q. How many taste buds are there in a human’s tongue?

Show Answer
9000

Q. Which is the fastest land snake?

Show Answer
Black Mamba

Q. Name the planet that has the longest day.

Show Answer
Venus

Q. Which continent have no bees?

Show Answer
Antarctica

Q. Which gas in the air makes us remain alive?

Show Answer
Oxygen

Q. Which three subatomic particles are known as building blocks of an atom?

Show Answer
Proton, Neutron, and electron

Q. Which nerve affects the sense of smell in the brain?

Show Answer
 Olfactory Nerve

Q. Which natural ability of human body provides resistance against certain diseases?

Show Answer
Immunity

Q. Which is the only bird in the world with an ability to fly backward?

Show Answer
The Hummingbird

Q. Which antibiotic is used to treat bacterial infections?

Show Answer
Penicillin

Q. Pearls are obtained from which sea creature?

Show Answer
Oysters

Q. Which animals are mainly fed on seals?

Show Answer
Polar bears

Q. Which gas is in the higher percentage in the atmosphere?

Show Answer
Nitrogen (78%)

Q. How many layers of the atmosphere are there?

Show Answer
Four

Q. Which is the largest organ in the human body?

Show Answer
Liver

Q. Which is the fastest fish in the ocean?

Show Answer
Sailfish

Q. Which blood group is known as a universal donor?

Show Answer
O negative

Q. How much oxygen does our atmosphere contains?

Show Answer
21%

Q. An octopus has how many hearts?

Show Answer
Three

Q. Is tomato vegetable or a fruit or?

Show Answer
Fruit

Q. Name the sugar found in Milk.

Show Answer
Lactose

Q. Who was the first man to walk on the moon?

Show Answer
Neil Armstrong

Q. What is the last element of the periodic table?

Show Answer
 

Q. Which fish is the largest in the world?

Show Answer
Whale Shark

Q. The lead in the pencil is formed of which Mineral?

Show Answer
Graphite

Q. Which acid does car batteries have?

Show Answer
Sulphuric Acid

Q. How many bones are there in Giraffe’s Neck?

Show Answer
Seven

Q. The outermost layer of earth is called as?

Show Answer
Crust

Q. The person who studies weather is called?

Show Answer
Meteorologist

Q. Name the world’s largest ocean.

Show Answer
Pacific ocean

Q. Name the planet that is farthest from the sun.

Show Answer
Neptune

Q. Who gave the three laws of motion?

Show Answer
Isaac Newton

Q. Clowder represents which group of animals?

Show Answer
Cats

Q. Which protein acts as a catalyst?

Show Answer
Enzymes

Q. Which Vitamin does Orange have?

Show Answer
Vitamin C

Q. How many Vitamins are there in the world?

Show Answer
13 Vitamins

Q. Which blood group is the rare blood type in humans?

Show Answer
AB negative

Q. Name the longest bone in the human body.

Show Answer
Femur

Q. Animals that spend half of their life in water and half on land are called?

Show Answer
Amphibians

Q. The planets outside our solar system are called?

Show Answer
Extrasolar planets

Q. Animals that only relay on meat is called?

Show Answer
Carnivores

Q. Name the animal that has the largest brain.

Show Answer
Sperm Whale

Q. The animal that has the largest ear is named as?

Show Answer
African Elephant

Q. What is the other name for Vitamin C?

Show Answer
Ascorbic Acid

Science Trivia Question And Answer For Adults

Q. What is outer ear called?

Show Answer
Pinna

Q. Is Broadway located in?

Show Answer
New York

Q. Where does photosynthesis occur?

Show Answer
In Chloroplast

Q. Name the world’s tallest grass.

Show Answer
Bamboo

Q. What is the percentage of iron present in red blood cells?

Show Answer
70%

Q. Where is hemoglobin found?

Show Answer
In Red Blood Cells

Q. What do waves transfer?

Show Answer
Energy

Q. Under what conditions body becomes free fall?

Show Answer
Under the action of gravity only

Q. What is the least count of meter road?

Show Answer
1cm

Q. What does IUPAC stand for?

Show Answer
The International Union of pure and applied chemistry

Q. Which vitamin is produced in the human body when the sun is high on sky?

Show Answer
Vitamin D

Q. ATP stands for what?

Show Answer
Adenosine triphosphate

Q. What is Hypoglycemia?

Show Answer
Medical term for low blood sugar

Q. How is NASA abbreviated?

Show Answer
National Aeronautics and Space Administration

Q. Other than mercury which element of the periodic table is liquid at room temperature?

Show Answer
Bromine

Q. Name the world’s largest Active Volcano.

Show Answer
Mauna Loa

Q. Name the four layers of the atmosphere.

Show Answer
Troposphere, stet sphere, mesosphere, and thermosphere

Q. Name the strongest magnet in the Universe?

Show Answer
Neutron Star

Q. When was Ozone hole discovered?

Show Answer
1980 over Antarctica

Q. What is the radius of the earth?

Show Answer
64000km

Q. Who is known as the Father Of Psychoanalysis?

Show Answer
Sigmund Freud

Q. Celsius and Fahrenheit become equal at which temperature?

Show Answer
-40 Degrees

Q. Name the tree that produces aspirin.

Show Answer
The white willow tree

Q. Name the psychological tests in which personality and emotions are assessed by using inkblot.

Show Answer
The Rorschach test

Q. How many bones are there in a human body?

Show Answer
306

Q. How many eggs does a queen bee lay every day?

Show Answer
1000-3000

Q. Which acid is used for digestion in the stomach?

Show Answer
HCL

Q. How many bases are there in a DNA?

Show Answer
Four

Q. Write the name of the four DNA bases?

Show Answer
Adenine, Guanine, cytosine, and thymine

Q. For what does RNA stand for?

Show Answer
Ribonucleic acid

Q. The average human body contains how much salt?

Show Answer
Around 250 grams

Q. Of what does the Most of the dust in the home is made of?

Show Answer
Human skin

Q. Why do people get taller in space?

Show Answer
Because the cartilage disks in spine expand under zero gravity

Q. Which instrument is used to measure the pressure of a closed system?

Show Answer
Manometer

Q. What is the resolving power of Light microscope?

Show Answer
 25

Q. Scoville Heat Unit Scale measures what?

Show Answer
Heat of chilies

Q. What does EMF stand for?

Show Answer
Electro motive force

Q. Name the hardest substance of the human body.

Show Answer
Tooth enamel

Q. Which cell is considered as the longest cell in the body?

Show Answer
The nerve cell (neuron)

Q. What is the function of bile?

Show Answer
To emulsify fats in small intestine

Q. Name the only metal that is liquid at room temperature?

Show Answer
Mercury

Q. Who was the first to invent a battery?

Show Answer
Count Alessandro Volta

Q. Which organelle is known as a suicidal bag?

Show Answer
Lysosomes

Q. Name the substance that causes fever?

Show Answer
Pyrogen

Q. Who was the one to discover penicillin in 1928?

Show Answer
Sir Alexander Fleming

Q. Name the person who discovered the electrical telegraph in united state?

Show Answer
Samuel Morse

Q. What is the speed of light in Vacuum?

Show Answer
186,282 miles per second

Q. Which organ in the body has the ability to regenerate the lost tissues?

Show Answer
A Liver

Q. What is the name given to the trees that never lose leaves?

Show Answer
Evergreen

Q. What is the percentage of people having green eye color?

Show Answer
2%

Q. Human have how many pairs of chromosomes?

Show Answer
23 Pairs

Q. What has replaced carbonator in modern vehicles?

Show Answer
Fuel Injection

Q. Human red blood cell has a lifespan of?

Show Answer
Around 120 days

Q. What does CNG stand for?

Show Answer
Compress natural gas

Q. Which atmospheric layer is closest to us?

Show Answer
Troposphere

Q. How much lightning is hotter than Sun?

Show Answer
3 times

Q. How much copper is present in Sterling silver?

Show Answer
5%

Q. Which planet is closest to the sun?

Show Answer
Mercury.

Q. The sun is made up of how much of the hydrogen?

Show Answer
70%

Q. Is Suez canal located in?

Show Answer
Egypt

Q. Which Vitamin is known as “Sunshine vitamin”?

Show Answer
Vitamin D

Q. Fe is the Symbol of what?

Show Answer
Iron

Q. Which scale is used to measure Earthquake?

Show Answer
Richard Scale

Q. What is the weight of a human brain?

Show Answer
3 pounds

Q. What is the name of the last president of the Soviet Union?

Show Answer
Mikhail Gorbachev

Q. The first name of the Shakespeare was?

Show Answer
William

Q. Leaning Tower of Pisa is located in?

Show Answer
In Pisa (Italy)

Q. What is the age of the earth?

Show Answer
About 4.5 billion years old

Q. Which planet is known as the fastest spinning planet in our solar system?

Show Answer
Jupiter

Q. Notre Dame is located in?

Show Answer
Paris

Q. Does gamophobia refer to what?

Show Answer
Fear of being committed

Q. What is present between France and Spain?

Show Answer
Pyrenees

Q. Name the bird that was first domesticated.

Show Answer
Goose

Q. Where is The Golden Gate Bridge?

Show Answer
San Francisco (California)

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