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WorksheetsTechno-Fest from Dlithe
Total questions: 15
Worksheet time: 8mins
1. Which came first — DNA or RNA?
A) DNA
B) RNA
C) Protein
D) Cells
2. How can fitness bands count steps even when your hands aren’t swinging?
A) By heart rate only
B) By GPS alone
C) Using motion sensors and AI pattern recognition
D) By using Wi-Fi
3. ⚽ Who won the Ballon d’Or 2024?
A) Cristiano Ronaldo
B) Lionel Messi
C) Kylian Mbappé
D) Erling Haaland
4. Why does your phone unlock even with slight changes in your face or hairstyle?
A) It recognizes your clothes
B) It uses fingerprint detection
C) It stores multiple face images daily
D) It uses AI-based facial recognition tolerance
5. If 6 children and 2 dogs weren’t under an umbrella, how come none of them got wet?
A) They wore raincoats
B) It wasn’t raining
C) They stayed inside a house
D) The umbrella was huge
6. Which country landed on the Moon’s south pole first?
A) USA
B) China
C) India
D) Russia
7. Why do digital photos take time to process in low light?
A) The camera lens moves slowly
B) The phone heats up
C) The flash needs charging
D) The image sensor gathers more light data
8. Is pure water a good conductor of electricity?
A) Yes
A) No
C) Sometimes
D) Only when heated
9. What makes a voice assistant understand your commands in noisy places?
A) It ignores background noise
B) It reads lips using the camera
C) It applies noise cancellation and speech recognition AI
D) It uses soundproof technology
10. Which Indian actress became a member of the Oscars Academy in 2024?
A) Kareena Kapoor
B) Deepika Padukone
C) Priyanka Chopra
D) Alia Bhatt
11. Pick 1 of 3 doors, host shows a goat behind another. Should you switch or stay?
A) Switch — increases chance
B) Doesn’t matter
C) Cancel the game
D) Stay — equal chance
12. Why does your phone suggest contacts you recently spoke to via messages?
A) Based on battery usage
B) Uses AI to detect communication patterns
C) Based on location
D) Random algorithm
13. Electric train puzzle: An electric train moves north at 100 km/h. The wind blows west at 10 km/h. Which way does the smoke go?
A) North
B) West
C) No smoke
D) East
14. Who won the “Player of the Tournament” in the 2023 World Cup?
A) Ben Stokes
B) Virat Kohli
C) Rohit Sharma
D) Travis Head
15. How can self-driving cars recognize traffic lights at night?
A) Using infrared and image recognition AI
B) By color filters only
C) By GPS signals
D) Using radar
