Do you really want to win this game and beat your opponent? If you do, then get ready for the Trivia Crack Questions in the Science category, probably the hardest one of all six departments where you have to excel in order to become the true Trivia Crack champion! There are a lot of Questions in this section and the Trivia Crack Answers are not so easy to get, especially if you’re not a science aficionado. However, besides having to dig deep in your general culture and knowledge baggage to give the game what it asks you for, you can also access our Trivia Crack hack – meaning this page containing the complete walkthrough for the Science section.

If you stumble upon a Question that boggles your mind, take advantage of your 30 seconds limit, come here and find the Answer you’re looking for. To ease your search, press CTRL + F and the site will take you to the mobile app Question you need to Answer. Right under the Question there’s the correct solution we provide for you to stay ahead of the competition and win the game.

Of course, we don’t encourage cheating. This mobile app is meant to test your knowledge, being an awesome quiz with deep implications from an educational and instructional point of view. So before anything else, make all the necessary deductions to find a solution. Next, verify it against the one we provide and improve your general knowledge. However, if you just can’t think of anything when it comes to a Question, come right here without wasting time and get your Trivia Crack Science Answers! Good luck!


Question: What’s the colored part of the human eye called?

Answer: Iris


Question: What happens with the temperature when boiling point is reached?

Answer: It’s maintained stable


Question: Cider comes from what fruit?

Answer: Apple


Question: Which of the following is a good conductor of electricity?

Answer: Salt


Question: How many seconds are one hour?

Answer: 3600


Question: What’s the snail?

Answer: Mollusk


Question: Which is the range of the pH scale?

Answer: 0 to 14


Question: What’s the smallest structure material can be found in a stable form?

Answer: Atom

Question: Which of the following is a noble gas?

Answer: All three are

Question: Approximately how many bones does an adult body have?

Answer: 206

Question: Which is organ is responsible for filtration?

Answer: Kidney

Question: Which country has a nuclear free treaty?

Answer: New Zealand

Question: What did Newton discover?

Answer: The Gravity Law

Question: The body of an adult insect is divided into how many parts?

Answer: Three

Question: What is the common name for Dihydrogen Monoxide?

Answer: Water

Question: To what are photosensitive materials sensitive?

Answer: To light

Question: During a 24 hour period, how many times does the International Space Station orbit the earth?

Answer: 16

Question: What organ is affected in a hepatomegaly?

Answer: Liver

Question: What is etymology?

Answer: The study of a word origin

Question: What is the first sense a baby develops?

Answer: Touch

Question: What kind of mammal is a platypus?

Answer: Monotreme

Question: What is the Latin name for gold?

Answer: Aurum

Question: What’s the name of the largest known star?

Answer: CanisMajoris

Question: A prion consists only of?

Answer: Proteins

Question: What is the name of the outside part of the ear?

Answer: Auricle

Question: What’s the name of the therapy that uses the sunlight on the body?

Answer: Light therapy

Question: What is the chemical sign for aluminium?

Answer: Al

Question: What does HDD mean in computer science?

Answer: Hard Disk Drive

Question: What do you measure with a hygrometer?

Answer: Humidity

Question: What two ingredients are used to make science fair volcanoes?

Answer: Baking soda and vinegar

Question: Only two species are poisonous the Mexican beaded and the Gila monster, which is also the largest one in the US. What is it?

Answer: Lizard

Question: The periodic table of the elements is known in Russia as what?

Answer: The Mendeleev Table

Question: What happens to energy?

Answer: It changes form

Question: What does vexology study?

Answer: Flags

Question: CarcharodonCarcharias is the scientific name given to which species?

Answer: Great White Shark

Question: Which one of the following is a mass unit?

Answer: Kilograms

Question: Which animal has the largest heart of any land mammal?

Answer: Giraffe

Question: Which of these is a theory about the creation of the universe?

Answer: Big Bang

Question: What color is perceived by cone cells with less sensitivity?

Answer: Blue

Question: What was the name of the dog from the Soviet Union that became the first animal in the space?

Answer: Laika

Question: Where is the thyroid gland?

Answer: Neck

Question: What is the study of Plants?

Answer: Botany

Question: What other name does the water cycle receive?

Answer: Hydrologic cycle

Question: Which of Earths movement causes day and night?

Answer: Rotation

Question: What organ produces bile?

Answer: Liver

Question: Which vitamin is necessary to absorb calcium?

Answer: D

Question: In what stage of pregnancy is the human form recognized?

Answer: Third month

Question: What is plastic made of?

Answer: Oil

Question: How are the holes of Swiss cheese made?

Answer: Carbon dioxide

Question: Name of the cell’s organelle that is in charge of making proteins?

Answer: Ribosomes

Question: How many stomachs do cows have?

Answer: 4

Question: Who was Copernicus?

Answer: He formulated the heliocentric model

Question: Hydrogen is the first element in the periodic table. What’s the second?

Answer: Helium

Question: Where are the metatarsal bones?

Answer: Foot

Question: Of what is seismology the study?

Answer: Earthquakes

Question: Who made the Pea plant experiment?

Answer: Gregor Mendel

Question: What does the Spanish word “luna” refer to?

Answer: The Moon

Question: What is a hypotenuse?

Answer: Longest side of a triangle

Question: How can you distinguish a tiger mosquito from a common mosquito?

Answer: All are correct

Question: The Statue of Liberty is covered in what material?

Answer: Copper

Question: Which is the hormone responsible for regulating glucose in blood?

Answer: Insulin

Question: What is Linux?

Answer: An operating system

Question: What Apollo first arrived to the Moon?

Answer: Apollo 11

Question: What’s the only liquid metal?

Answer: Mercury

Question: Au is an abbreviation for which chemical element?

Answer: Gold

Question: Which of the following means high definitions?

Answer: HD

Question: What is aboulia?

Answer: Decrease of motivation

Question: Which is the name of the most extended artery of the human body?

Answer: Aorta

Question: What is the function of molar teeth?

Answer: Cut

Question: What systems main functions is to eliminate the body’s waste?

Answer: Urinary system

Question: What is obtained after mixing hydrochloric acid and sodium hydroxide?

Answer: Water and sodium chloride

Question: When are young elephants considered to be adults?

Answer: 12-15 years

Question: How can you calculate the age of a tree?

Answer: Counting the rings of its trunk

Question: People who suffer from anatidaephobia are afraid of?

Answer: Ducks

Question: Which creatures are renowned for gathering in destructive swarms?

Answer: Locusts

Question: Where was Isaac Newton from?

Answer: England

Question: What part of the heart suffers heart attacks the most?

Answer: Myocardium

Question: What is the charge of a proton?

Answer: +1

Question: What is osmosis?

Answer: Diffusion of water molecules

Question: Which element is Ra in the periodic table?

Answer: Radium

Question: What does cryptozoology study?

Answer: Animals whose existence is improbable

Question: How do we call a persistent obsession with health?

Answer: Hypochondria

Question: What is the unit of measure for sound?

Answer: Decibels

Question: What is the name of the scientist that discovered Uranus?

Answer: William Herschel

Question: Where do tiger mosquitoes come from?

Answer: South East Asia

Question: What’s the biggest mammal?

Answer: Whale

Question: Which of these kills its victims by constriction?

Answer: Anaconda

Question: What was Pangea?

Answer: Super continent

Question: What is the square root of 169?

Answer: 13

Question: What are two divisions in the nervous system?

Answer: Central and Peripheral

Question: What’s the hardest substance in the human body?

Answer: Tooth enamel

Question: What pigment is produced by hemoglobin after red blood cells are destroyed?

Answer: Bilirubin

Question: What does a speleologist study?

Answer: Caves

Question: What initials are given to lysergic acid?

Answer: LSD

Question: What test done right after the baby’s born, tells if there is any sign of asphyxia or perinatal suffering?

Answer: Apgar Score

Question: Which physical property of light gives rise to our experience of color?

Answer: Wavelength

Question: What animal skin is similar to ours?

Answer: Pig

Question: Which is not an electrical SI unit of measurement?

Answer: Gallon

Question: Whats the colostrum?

Answer: The first breast milk

Question: How old can a camel be?

Answer: Around 50 years

Question: Which of these planets is furthest from the Sun?

Answer: Neptune

Question: Scientists believe that the shark was the first animal to develop what?

Answer: Teeth

Question: Which of the following is forbidden in a vegan diet?

Answer: Eggs

Question: What’s the name of the lower layer of the atmosphere?

Answer: Troposphere

Question: Which two common household items have a violent chemical reaction when combined?

Answer: Sodium bicarbonate and vinegar

Question: What are the building blocks of proteins?

Answer: Amino acids

Question: What is the speed of sound?

Answer: 343 m/s

Question: What is needed for respiration?

Answer: Glucose and Oxygen

Question: What animal was used to prove the idea of Classical Conditioning?

Answer: Dog

Question: What kind of animal is a German Spitz?

Answer: Dog

Question: Whats the name of the chronic mood disorder that alternates periods of hypomanic symptoms with periods of mild depression?

Answer: Cyclothymia

Question: Who formulated E=mc^2

Answer: Albert Einstein

Question: The bee belongs to what family?

Answer: Hymenoptera

Question: Which dinosaur could fly?

Answer: Pterodactyl

Question: Which process turns sugar into alcohol?

Answer: Fermentation

Question: How is the natural hallucinogenic substance ayahuasca consumed?

Answer: Ingested

Question: What is the square root of 121?

Answer: 11

Question: What can not be done as we swallow?

Answer: Breathing

Question: Which is the hardest material?

Answer: Diamonds

Question: What do we use our strongest muscles for?

Answer: Chewing

Question: Which is the fastest quadruped on Earth?

Answer: Cheetah

Question: Whats the name of the condition when the eyes are not properly aligned with each other?

Answer: Strabismus

Question: How many pairs of cranial nerves do humans have?

Answer: 12

Question: What is freezing point of pure water at sea level?

Answer: All of these are correct

Question: Which computer company was founded in 1976 by the Americans Steve Jobs and Steve Wozniak?

Answer: Apple

Question: Who said that ‘objects which have no resultant force are either stationary or moving at constant velocity’?

Answer: Newton

Question: The bird of paradise is native to which of these islands?

Answer: New Guinea

Question: What branch of medicine deals with the heart?

Answer: Cardiology

Question: Where is the Circle of Willis located?

Answer: The brain

Question: How can you surgically cure myopia, astigmatism and long-sightedness in a few minutes?

Answer: Laser

Question: Which of these animals is a mammal?

Answer: Elephant

Question: The appendix is a vestigal organ found in the human body. To what very necessary organ is it attached?

Answer: Large Intestine

Question: What is the building block of matter?

Answer: Atom

Question: What science studies the weather?

Answer: Meteorology

Question: Tectonic plates interact through…

Answer: The borders

Question: What animal has the highest blood pressure?

Answer: Giraffe

Question: How many chromosomes does the average human have?

Answer: 46

Question: How is a tooth cavity usually fixed?

Answer: Filling it

Question: Which of the following describe types of electrical circuits?

Answer: Parallel and Series

Question: How many horns did a triceratops have?

Answer: Three

Question: What prevents virus replication?

Answer: Interferons

Question: Who envisioned wireless technology in the 1800’s?

Answer: Nikola Tesla

Question: What does an ornithologist study?

Answer: Birds

Question: What is the function of the ribosome in a cell?

Answer: Protein synthesis

Question: What is the lobe located at the front of the brain?

Answer: Frontal

Question: What are the audible consequences of apnea?

Answer: Snoring

Question: Microwave ovens heat food by exciting which of the following molecules?

Answer: Water

Question: Which part of the eye responds to light?

Answer: Retina

Question: What does ATP stand for?

Answer: Adenosine Triphosphate

Question: How many permanent teeth does an adult have?

Answer: 32

Question: What is Nomophobia?

Answer: Fear of being without a cellphone

Question: What year was the first iPod sold?

Answer: 2001

Question: Who was the teacher on The Magic School Bus?

Answer: Valerie Frizzle

Question: Whats a molecule?

Answer: A group of particles

Question: How does the sound propagate?

Answer: In waves

Question: Whats the name of the involuntary repetition or imitation of another persons actions?

Answer: Echopraxia

Question: Which of the following elements has the lowest atomic number?

Answer: Hydrogen

Question: What do you have to write between numbers in an IP address?

Answer: Points

Question: What’s mydriasis?

Answer: Pupil dilation

Question: Which vitamin helps to hold the calcium in the bones?

Answer: D Vitamin

Question: A triangle has one right angle and a 45 angle. What is the degree of the remaining angle?

Answer: 45

Question: What way of administrating medicine is faster?

Answer: Intravenous

Question: Which vitamin is especially important for the formation of collagen?

Answer: C

Question: What phase transition occurs during sublimation?

Answer: From solid to gas

Question: What does a glaucoma provoke if its not treated?

Answer: Blindness

Question: Whats the name of the burners used in chemical labs?

Answer: Bunsen

Question: Whats the largest muscle of the human body?

Answer: Gluteus maximus

Question: Which of the following felines is faster?

Answer: Cheetah

Question: Which of the following is a liver disease?

Answer: Hepatitis

Question: What is the latin word for knee cap?

Answer: Patella

Question: Whats the name of the science that studies ecosystems?

Answer: Ecology

Question: How many degrees does a circle have?

Answer: 360

Question: Which of these birds has the fastest flap of wings?

Answer: Hummingbird