60 Science Quiz Questions
Test your knowledge across biology, chemistry, physics, and general science with 60 engaging questions. From the human body and living organisms to atoms, forces, and space, this quiz covers the core areas of science in a fun and challenging way. Perfect for classrooms, revision, trivia games, or anyone curious about how the world works!
10 Biology Quiz Questions
- What is the basic unit of life? (Cell)
- Which organelle is responsible for producing energy in cells? (Mitochondria)
- What process do plants use to make their own food? (Photosynthesis)
- What is the largest organ in the human body? (Skin)
- What type of blood cells help fight infections? (White blood cells)
- What is the function of red blood cells? (Transport oxygen)
- Which system in the human body is responsible for control and coordination? (Nervous system)
- What is DNA short for? (Deoxyribonucleic acid)
- Which organ pumps blood throughout the body? (Heart)
- What is the process by which living things produce offspring called? (Reproduction)
10 Geography Quiz Questions
- Which is the largest continent by land area? (Asia)
- What is the capital city of Australia? (Canberra)
- Which river is the longest in the world? (Nile River)
- What is the smallest country in the world? (Vatican City)
- Which desert is the largest hot desert on Earth? (Sahara Desert)
- Which country has the most population in the world? (India)
- What is the highest mountain in the world? (Mount Everest)
- Which ocean is the largest? (Pacific Ocean)
- Which country is known as the “Land of the Rising Sun”? (Japan)
- What is the capital of France? (Paris)
10 Physics Quiz Questions
- What is the SI unit of force? (Newton)
- What force keeps us on the ground? (Gravity)
- What is the speed of light in a vacuum approximately? (300,000 km/s)
- Which law states that every action has an equal and opposite reaction? (Newton’s Third Law)
- What is the SI unit of energy? (Joule)
- What type of energy is stored due to an object’s position? (Potential energy)
- What is the formula for speed? (Speed = Distance ÷ Time)
- What device is used to measure temperature? (Thermometer)
- What is the unit of electric current? (Ampere)
- What phenomenon causes objects to float in water? (Buoyancy)
10 Chemistry Quiz Questions
- What is the chemical symbol for water? (H₂O)
- What is the atomic number of carbon? (6)
- Which gas is most abundant in Earth’s atmosphere? (Nitrogen)
- What is the pH of a neutral solution? (7)
- What do we call a substance that speeds up a chemical reaction? (Catalyst)
- What is table salt chemically known as? (Sodium chloride)
- What is the smallest unit of an element? (Atom)
- Which element has the symbol O? (Oxygen)
- What type of bond involves sharing of electrons? (Covalent bond)
- What is the process of a solid turning directly into a gas called? (Sublimation)
10 Computer Science Quiz Questions
- What does CPU stand for? (Central Processing Unit)
- What is the main memory of a computer called? (RAM)
- Which language is commonly used to build websites? (HTML)
- What does “URL” stand for? (Uniform Resource Locator)
- What is the brain of the computer? (CPU / Processor)
- What device is used to input text into a computer? (Keyboard)
- What does “AI” stand for? (Artificial Intelligence)
- What is software? (Programs and instructions that run on a computer)
- What is the output device used to display visuals? (Monitor / Screen)
- What is a computer virus? (Malicious software that harms a computer system)
10 Math Quiz Questions
- What is the value of π (pi) approximately? (3.14)
- What is 7 × 8? (56)
- What is the square root of 64? (8)
- What is the next prime number after 7? (11)
- What is 15% of 200? (30)
- What is the formula for the area of a rectangle? (Length × Width)
- What is 100 ÷ 4? (25)
- What is the sum of angles in a triangle? (180°)
- What is 9²? (81)
- What is the median of the numbers 2, 4, 6, 8, 10? (6)
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