Who discovered the first habitable zone exoplanet around a G-type star? MCQ with Answer and Explanation

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Who discovered the first habitable zone exoplanet around a G-type star?

A. NASA

B. Kepler-22b

C. Both

D. Michel Mayor

Answer: Option B

Solution (By JKSSB Mock Tests)

Kepler-22b.

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

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Question #1

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Who was the first woman to win the Pulitzer Prize for Poetry?

A. Sara Teasdale

B. Marianne Moore

C. Edna St. Vincent Millay

D. Gwendolyn Brooks

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Correct Answer: Option C

Explanation:
Edna St. Vincent Millay won in 1923.

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Question #2

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

A. Ludwig Boltzmann

B. James Clerk Maxwell

C. Lord Kelvin

D. Rudolf Clausius

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Correct Answer: Option D

Explanation:
Clausius introduced the concept of entropy in 1865.

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Question #3

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Who was the first European to sail to India?

A. Vasco da Gama

B. Ferdinand Magellan

C. Christopher Columbus

D. Bartolomeu Dias

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Correct Answer: Option A

Explanation:
Vasco da Gama reached India by sea in 1498.

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

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