Who invented the zipper? MCQ with Answer and Explanation

Who invented the zipper?

A. Isaac Singer

B. Gideon Sundback

C. Elias Howe

D. Whitcomb Judson

Answer: Option D

Whitcomb Judson invented the zipper.

This question belongs to: Static General Knowledge First in the World

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Question #1 Report Error

Who was the first person to develop the theory of relativity?

A. Isaac Newton

B. Albert Einstein

C. Stephen Hawking

D. Max Planck

Correct Answer: Option B

Explanation:
Albert Einstein developed both special and general relativity in the early 20th century.

This question belongs to: Static General Knowledge First in the World

Question #2 Report Error

Which was the first country to recognize a foreign country's independence?

A. USA (France)

B. UK (USA)

C. France (USA)

D. Netherlands (USA)

Correct Answer: Option C

Explanation:
France recognized the USA as an independent nation in 1778.

This question belongs to: Static General Knowledge First in the World

Question #3 Report Error

Who was the first woman to win two Nobel Prizes?

A. Jane Addams

B. Marie Curie

C. Dorothy Hodgkin

D. Ada Yonath

Correct Answer: Option B

Explanation:
Marie Curie won Nobel Prizes in Physics and Chemistry.

This question belongs to: Static General Knowledge First in the World