Daily Trivia Quiz: Wednesday, 7 October 2026
These are the 10 questions every Quizlino player got in the Daily Trivia Challenge on 7 October 2026. Try to answer each one before you look at the highlighted option, then read the explanation.
Q1. Which company owns Instagram and WhatsApp?
Answer: B. Meta
Explanation: Meta (formerly Facebook) owns both Instagram and WhatsApp.
Q2. Who invented the CT (computed tomography) scanner?
Answer: C. Godfrey Hounsfield
Explanation: Hounsfield shared the 1979 Nobel Prize for it.
Q3. In which city is the Arc de Triomphe located?
Answer: B. Paris
Explanation: The Arc de Triomphe honours French soldiers and stands at the centre of Paris.
Q4. What is the study of speech sounds called?
Answer: B. Phonetics
Explanation: Phonetics studies how speech sounds are made and heard.
Q5. What is Seong Gi-hun's player number in Squid Game?
Answer: B. 456
Explanation: Gi-hun is the last player to join, number 456.
Q6. Who discovered the law of conservation of mass in chemical reactions?
Answer: A. Antoine Lavoisier
Explanation: Lavoisier's careful experiments established this fundamental chemical law.
Q7. Which AI model architecture introduced in 2017 became the foundation for modern large language models?
Answer: B. Transformer
Q8. Which classical dance form is famous for performers wearing elaborate masks?
Answer: B. Chhau
Q9. If 25% of a number is 45, what is the number?
Answer: C. 180
Q10. Which Indian singer is popularly known as the "Melody Queen"?
Answer: A. Lata Mangeshkar
Now try today's 10 questions
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