Science is indeed a vast and endlessly fascinating field of study, encompassing everything from the tiniest particles to the grandest structures in the universe. It delves into the mysteries of the natural world, uncovering the laws that govern everything around us. Throughout history, science has been instrumental in driving progress and shaping human civilization, from the discovery of fire and the invention of the wheel to the advent of the internet. Let’s put your science knowledge to the test with this list of trivia questions, exploring the wonders of the scientific world together.
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Also check – Science Quiz Questions / Philosophical Questions
Science Trivia questions
What is the chemical symbol for gold?
Answer: AuWho discovered penicillin?
Answer: Alexander FlemingWhat is the largest planet in our solar system?
Answer: JupiterWhat is the smallest planet in our solar system?
Answer: MercuryWho proposed the theory of relativity?
Answer: Albert EinsteinWhat is the name of the first satellite launched into space?
Answer: Sputnik 1What is the fastest land animal?
Answer: CheetahWho discovered the law of gravity?
Answer: Isaac NewtonWhat is the smallest unit of matter?
Answer: AtomWhat is the most abundant gas in the Earth’s atmosphere?
Answer: NitrogenWho developed the first successful vaccine for smallpox?
Answer: Edward JennerWhat is the largest mammal in the world?
Answer: Blue WhaleWhat is the process by which plants convert light into energy called?
Answer: PhotosynthesisWho discovered the double helix structure of DNA?
Answer: James Watson and Francis CrickWhat is the most abundant element in the universe?
Answer: HydrogenWhat is the speed of light?
Answer: 299,792,458 meters per secondWhat is the name of the first animal to be sent into space?
Answer: Laika (a dog)Who invented the telephone?
Answer: Alexander Graham BellWhat is the largest organ in the human body?
Answer: Skin
Science trivia questions and answers
What is the name of the particle that carries a positive charge in an atom’s nucleus?
Answer: ProtonWho is credited with discovering the first radio signal?
Answer: Guglielmo MarconiWhat is the study of the Earth’s physical and cultural features called?
Answer: GeographyWho discovered the existence of the planet Neptune?
Answer: Johann Galle and Heinrich d’ArrestWhat is the process by which a solid changes directly into a gas called?
Answer: SublimationWhat is the name of the first person to walk on the moon?
Answer: Neil ArmstrongWho discovered the law of conservation of energy?
Answer: Julius von Mayer and Hermann von HelmholtzWhat is the name of the particle that carries a negative charge in an atom?
Answer: ElectronWhat is the name of the particle that carries no charge in an atom?
Answer: NeutronWho is credited with discovering the element radium?
Answer: Marie CurieWhat is the name of the process by which an organism changes to become better suited to its environment?
Answer: EvolutionWhat is the study of the Earth’s history called?
Answer: GeologyWho is known as the “father of modern physics”?
Answer: Albert EinsteinWhat is the name of the process by which a liquid changes into a gas?
Answer: EvaporationWho discovered X-rays?
Answer: Wilhelm Conrad RoentgenWhat is the name of the particle that mediates the electromagnetic force in atoms?
Answer: PhotonWho is credited with the discovery of the electron?
Answer: J.J. Thomson
Science Trivia questions for kids
What is the name of the planet closest to the sun?
Answer: MercuryWhat is the process by which a caterpillar transforms into a butterfly called?
Answer: MetamorphosisWhat is the study of insects called?
Answer: EntomologyWhat is the process by which water changes from a liquid to a gas called?
Answer: VaporizationWho is known as the “father of modern genetics”?
Answer: Gregor MendelWhat is the name of the process by which plants convert food into energy?
Answer: Cellular respirationWhat is the study of rocks called?
Answer: PetrologyWhat is the name of the largest planet in our solar system?
Answer: JupiterWhat is the name of the process by which plants convert sunlight into energy?
Answer: PhotosynthesisWhat is the name of the particle that carries a magnetic charge in atoms?
Answer: MagnetonWhat is the name of the smallest unit of life?
Answer: CellWho discovered the law of motion?
Answer: Sir Isaac NewtonWhat is the name of the process by which a solid changes into a liquid?
Answer: MeltingWhat is the name of the process by which sound waves bounce off surfaces?
Answer: ReflectionWho discovered the laws of thermodynamics?
Answer: Sadi Carnot and Rudolf ClausiusWhat is the name of the process by which a gas changes into a liquid?
Answer: Condensation
Science Trivia questions for 5th grade
What is the largest bone in the human body?
Answer: FemurWhat is the name of the process by which cells divide to create new cells?
Answer: MitosisWho is known as the “father of modern chemistry”?
Answer: Antoine LavoisierWhat is the name of the layer of the Earth’s atmosphere that protects us from harmful UV rays?
Answer: Ozone layerWhat is the name of the process by which sediment is deposited in a new location?
Answer: DepositionWhat is the name of the process by which sediment is moved from one location to another?
Answer: ErosionWhat is the name of the study of the Earth’s physical features, including mountains, rivers, and valleys?
Answer: Physical geographyWhat is the name of the process by which rocks are broken down into smaller pieces?
Answer: WeatheringWho is known for developing the first vaccine for polio?
Answer: Jonas SalkWhat is the name of the process by which plants produce seeds?
Answer: PollinationWho is known for discovering the laws of motion?
Answer: Sir Isaac NewtonWhat is the name of the process by which the Earth rotates on its axis?
Answer: RotationWhat is the name of the process by which the Earth moves around the sun?
Answer: RevolutionWhat is the name of the process by which animals consume food and turn it into energy?
Answer: DigestionWhat is the name of the process by which rocks are transformed by heat and pressure?
Answer: Metamorphism
Science Trivia questions for adults
What is the name of the largest organ in the human body?
Answer: SkinWho is credited with discovering the structure of DNA?
Answer: James Watson and Francis CrickWhat is the name of the process by which a star becomes a supernova?
Answer: Supernova explosionWho is known as the “father of modern astronomy”?
Answer: Nicolaus CopernicusWhat is the name of the process by which a virus infects a cell and takes over its functions?
Answer: Viral replicationWhat is the name of the process by which the body fights off infection?
Answer: Immune responseWho is known for developing the first successful polio vaccine?
Answer: Jonas SalkWhat is the name of the process by which energy is generated from the splitting of atoms?
Answer: Nuclear fissionWhat is the name of the process by which energy is generated by the fusion of atomic nuclei?
Answer: Nuclear fusionWho discovered the principles of natural selection and evolution?
Answer: Charles DarwinWhat is the name of the process by which stars are formed?
Answer: Stellar formationWhat is the name of the process by which plants and animals exchange gases?
Answer: RespirationWho is known as the “father of modern medicine”?
Answer: HippocratesWhat is the name of the process by which plants and animals break down organic matter?
Answer: DecompositionWhat is the name of the process by which DNA is duplicated before cell division?
Answer: DNA replicationAlso check – Career Options After 12th Science PCB / Career Options After 12th Science PCM
Science Trivia quiz questions
What is the name of the process by which a solid changes directly into a gas?
Answer: SublimationWho is known for discovering the principles of radioactivity?
Answer: Marie CurieWhat is the name of the process by which a liquid changes into a gas?
Answer: VaporizationWhat is the name of the process by which water moves from a high concentration to a low concentration across a membrane?
Answer: OsmosisWho is known for developing the first vaccine for smallpox?
Answer: Edward JennerWhat is the name of the process by which a cell engulfs and digests other cells or particles?
Answer: PhagocytosisWhat is the name of the study of the structure and function of the nervous system?
Answer: NeuroscienceWho is known for discovering the laws of electromagnetism?
Answer: James Clerk MaxwellWhat is the name of the process by which plants and animals convert nitrogen into a form that can be used by other organisms?
Answer: Nitrogen fixationWhat is the name of the process by which the body regulates its internal environment?
Answer: HomeostasisWho is known for developing the first successful heart transplant surgery?
Answer: Dr. Christiaan BarnardWhat is the name of the process by which molecules move from an area of high concentration to an area of low concentration?
Answer: DiffusionWhat is the name of the process by which the Earth’s magnetic field reverses?
Answer: Magnetic reversalWho is known for developing the theory of plate tectonics?
Answer: Alfred WegenerWe hope you receive some fantastic answers while using our list of questions. Whether you’re a science enthusiast or just looking for some fun, asking these questions can be both enjoyable and educational. By exploring the wonders of science, you’ll gain valuable knowledge and deepen your understanding of the world around us. So put on your thinking cap, dive into the fascinating world of science, and let the learning begin!
