Who discovered the first potentially habitable super-Earth? MCQ with Answer and Explanation

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Who discovered the first potentially habitable super-Earth?

A. Kepler team

B. Gliese 581g team

C. NASA

D. Both candidates

Answer: Option B

Solution (By JKSSB Mock Tests)

Controversial but early candidate.

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Question #1

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Who discovered the first exoplanet with water vapor detection?

A. NASA

B. Hubble team

C. Both

D. Michel Mayor

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Correct Answer: Option B

Explanation:
Exoplanet atmospheres.

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

Question #2

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Who invented the microscope?

A. Zacharias Janssen

B. Antonie van Leeuwenhoek

C. Robert Hooke

D. Galileo Galilei

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Correct Answer: Option A

Explanation:
Zacharias Janssen is credited with inventing the compound microscope.

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Question #3

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Who was the first person to develop a workable theory of entropy?

A. James Clerk Maxwell

B. Ludwig Boltzmann

C. Lord Kelvin

D. Rudolf Clausius

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Correct Answer: Option D

Explanation:
Clausius introduced the concept of entropy in 1865.

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

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