100+ free online quiz questions for students 2024

Quiz Questions with their Correct Answers

Are you on the hunt for the best "free online quiz questions? Look no further! We have gathered over 100 quiz questions that are ideal for students interested in testing their knowledge across different subjects. Our quizzes cover areas like General Knowledge, AI, Cyber Safety, Science, and Environmental Studies. These questions are designed to be easy to understand and fun to answer, making learning enjoyable. Whether you're studying alone or with friends, our free quiz questions are a great way to enhance your learning this year. Start exploring now and challenge yourself!

General Knowledge (G.K.)

1. Which country is the largest by area?
Russia

2. What is the capital of France?
Paris

3. Who wrote 'Hamlet'?
William Shakespeare

4. What year did the Titanic sink?
1912

5. Which ocean is the largest?
Pacific Ocean

6. Which country invented tea?
China

7. Which is the smallest planet in our solar system?
Mercury

8. In what city would you find the Louvre Museum?
Paris

9. Which is the longest-running Broadway show of all time?
The Phantom of the Opera

10. Which country is known as the Land of the Rising Sun?
Japan

11. Which sport is known as the 'king of sports'?
Soccer

12. Who invented the light bulb?
Thomas Edison

13. What is the traditional birthstone of July?
Ruby

14. Which continent is the largest?
Asia

15. Which is the smallest country in the world?
Vatican City

16. Who painted the Mona Lisa?
Leonardo da Vinci

17. Which country hosted the 2016 Summer Olympics?
Brazil

18. What is the hardest naturally occurring mineral on Earth?
Diamond

19. Who invented the telephone?
Alexander Graham Bell

20. In what city would you find the Colosseum?
Rome

21. What is the main ingredient in guacamole?
Avocado

22. Which animal is the national emblem of Canada?
Beaver

23. Which planet is closest to the sun?
Mercury

24. Who discovered penicillin?
Alexander Fleming

25. Which is the longest river in the world?
Nile River

26. Which currency is used in Japan?
Yen

27. What year did World War II end?
1945

28. Who was the first woman to win a Nobel Prize (in 1903)?
Marie Curie

Cyber Safety

1. What does HTTPS provide in a URL?
Secure data exchange

2. What is the primary meaning of clickbait in digital content?
Misleading headlines

3. In the context of internet security, what threat does spyware pose?
Steals sensitive information

4. What is a common sign that your device may be infected with spyware?
Unexplained pop-up ads

5. What does a VPN provide?
Encrypted data routing

6. What does MFA stand for in the context of cybersecurity?
Multi-factor authentication

7. Which protocol is used for securely accessing remote computers?
SSH

8. What does adware do on your device?
Displays or downloads unwanted ads

9. What risk does keylogging software pose?
Data theft

10. What do cookies allow websites to do?
Track browsing history

11. What does encryption enable for digital information?
Secure transmission

12. What is Phishing?
Tricking individuals into revealing data

13. What does DNS (Domain Name System) do?
Translates domain names into IP addresses

14. What does it mean if a website’s URL starts with 'http://' instead of 'https://'?
It is not encrypted

15. What principle should be applied to minimize security risks in software development?
Principle of Least Privilege

16. What does a payment gateway do?
Processes online payments

17. What is authorization in computer systems?
Granting access based on user role

18. What does UPI stand for in digital transactions?
Unified Payment Interface

19. In cybersecurity, what does the 'CIA Triad' stand for?
Confidentiality, Integrity, Availability

20. Which of the following is a key feature of a ransomware attack?
Data is encrypted and held for ransom

21. How do fraudsters typically execute a vishing scam?
Via phone calls

22. What does data breach mean?
Information is accessed illegally

23. What is the main purpose of GDPR (General Data Protection Regulation)?
To protect user privacy and data in the European Union

24. What is the primary purpose of a 'honeypot' in network security?
To attract and detect hackers

25. In the context of cybersecurity, what is a 'botnet'?
A network of infected computers controlled by an attacker

26. What does juice jacking involve?
Data theft via charging

27. In cyber security what IDS stands for?
Intrusion Detection System

28. What is DPDPA in cybersecurity?
Data Protection and Privacy Act

29. What does the term "redaction" refer to in information security?
Concealing sensitive information

Artificial Intelligence (AI)

1. How much textual information a generative AI model can take at once is known as?
Context window

2. In machine learning, what is overfitting?
When a model learns the training data too closely, failing to generalize to new data

3. What is the primary goal of clustering in machine learning?
To group similar data points together

4. What is 'reinforcement learning'?
Learning by receiving rewards or penalties for actions

5. In machine learning, what is a 'training set' used for?
To teach the model to make predictions

6. In AI, what is 'computer vision' primarily concerned with?
Enabling computers to interpret and understand visual information from the world

7. In the context of NLP, what is 'tokenization'?
Breaking down text into smaller units like words or phrases

8. What is the main advantage of using a 'Generative Adversarial Network' (GAN)?
To generate new data samples that are similar to the training data

9. What is the primary use of a Recurrent Neural Network (RNN)?
Processing sequential data

10. In machine learning, what is 'bias'?
A phenomenon that skews the results in favor or against an idea.

11. What is the main goal of dimensionality reduction in machine learning?
To reduce the number of features in the dataset

12. Which of the following is a characteristic of 'deep learning'?
Multi-layered neural networks

13. What is 'transfer learning' in the context of machine learning?
Applying knowledge learned from one task to improve performance on a related task

14. Which AI technology is used for voice cloning?
Wave Net

15. In the context of AI, what is a 'virtual assistant'?
A software agent that can perform tasks or services for an individual

16. What is meant by Multi-modal AI?
AI that can understand and respond using text, speech, or video

17. AGI stands for?
Artificial General Intelligence

18. How do you define AGI primarily?
An AI system that can match problem-solving and cognitive abilities of humans

19. What does LLM stand for?
Large Language Model

20. Which one of the following is not a type of tasks machine learning models can perform?
Data streaming

22. TPU stands for?
Tensor Processing Unit

23. Which one is a popular open source LLM model?
Llama

24. What is the meaning of Speech Synthesis?
Generating speech from text

25. Which one of these is not performed by AI models?
Object Allocation

26. Which impressive video generation model did OpenAI announce recently?
Sora

27. Which computing hardware has enabled major breakthrough in development of AI models?
GPU

28. In the context of AI, what is 'semantic analysis' in NLP?
Understanding the meaning and context of words and sentences

29 .What does GPT stand for in ChatGPT?
Generative Pre-Trained Transformer

30. What is Retrieval Augmented Generation?
Retrieving relevant information from other sources like web or databases to add to generated content

31. In what parts dataset is divided for AI model development?
Training, Test, Validation

32. Which one of the following is a popular open source speech recognition model?
Whisper

33. Select INCORRECT pair considering their typical relation
Clustering, Supervised

34. What is meant by supervised learning?
Training with labelled data

Science

1. What is the boiling point of water?
100°C

2. Which gas do plants absorb from the atmosphere during photosynthesis?
Carbon dioxide

3. What is the chemical symbol for gold?
Au

4. How many bones are in the human body?
206

5. Which planet is known as the Red Planet?
Mars

6. Which force pulls objects towards the Earth?
Gravity

7. Which type of animal is a Komodo dragon?
Lizard

8. What is the common name for dihydrogen monoxide?
Water

9. Which organ is primarily responsible for detoxifying chemicals in the blood?
Liver

10. Which element does 'O' represent on the periodic table?
Oxygen

11. Which vitamin is abundant in citrus fruits?
Vitamin C

12. What do you call molten rock before it erupts from a volcano?
Magma

13. Which mammal is known to have the most powerful bite in the world?
Hippopotamus

14. Which bone is the smallest in the human body?
Stapes (in the ear)

15. What phenomenon causes the northern lights?
Solar wind interacting with the Earth's magnetosphere

16. Which part of the plant conducts photosynthesis?
Leaf

17. Which gas do living creatures need to breathe in to survive?
Oxygen

18. At what temperature are Celsius and Fahrenheit equal?
-40 degrees

19. What is the term for a substance that cannot be broken down into simpler substances?
Element

20.Which planet is known for having the most moons?
Jupiter

21. Which metal is liquid at room temperature?
Mercury

22.What phenomenon causes a mirage?
Total internal reflection of light

23. Which is the main gas found in the air?
Nitrogen

24. What are baby frogs called?
Tadpoles

25. Which vitamin is produced by the human skin in response to sunlight?
Vitamin D

26. What is the powerhouse of the cell?
Mitochondria

Environmental Studies (EVS)

1. What is the main cause of global warming?
Greenhouse gases

2. Which process involves the absorption of carbon dioxide by trees?
Photosynthesis

3. What is the term for the variety of different species in an area?
Biodiversity

4. What type of resource is sunlight?
Renewable

5. Which gas is the primary pollutant in smog?
Ozone

6. Which is the largest rainforest in the world?
The Amazon Rainforest

7. What do you call the practice of growing plants without soil?
Hydroponics

8. What is the most common form of waste that pollutes the oceans?
Plastic

9. What is an endangered species?
A species at risk of extinction

10. Which renewable energy source relies on flowing water?
Hydropower

11. What do paleontologists' study?
Fossils

12. Which is the fastest land animal in the world?
Cheetah

13. What is the main benefit of recycling?
Reducing waste and conserving natural resources

14. What is the term for when water turns from liquid to vapor and enters the atmosphere?
Evaporation

15. What is the process by which rainwater collects and stores in underground layers?
Rainwater harvesting

16. What phenomenon occurs when there is a temporary increase in sea levels due to the atmospheric pressure of a storm?
Storm surge

17. What is the term for harmful materials entering the water bodies?
Water pollution

18. Which method is used to convert salt water into fresh water?
Desalination

19. What term describes a period of very little or no rain?
Drought

20. What is an example of a non-renewable resource?
Coal