Who discovered the first Earth-like exoplanet? MCQ with Answer and Explanation

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Who discovered the first Earth-like exoplanet?

A. Michel Mayor

B. NASA

C. Both

D. Kepler-452b team

Answer: Option D

Solution (By JKSSB Mock Tests)

Kepler-452b.

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

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Question #1

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Who invented the light bulb?

A. Nikola Tesla

B. Alexander Graham Bell

C. Thomas Edison

D. Guglielmo Marconi

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Correct Answer: Option C

Explanation:
Thomas Edison developed the practical incandescent light bulb.

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

Question #2

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Who invented the Tamagotchi virtual pet?

A. Toy companies

B. Bandai

C. Both

D. Aki Maita

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Correct Answer: Option C

Explanation:
Aki Maita.

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Question #3

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Who invented the Silly String?

A. Leonard Fish and Robert D. Frawley

B. Chemists

C. Toy companies

D. Both

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Correct Answer: Option A

Explanation:
Fish and Frawley.

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

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