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

Who discovered the first transiting Earth-sized exoplanet?
A. Both
B. Michel Mayor
C. Kepler-186f
D. NASA
Answer: Option C
Solution (By JKSSB Mock Tests)
Kepler mission.

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Practice More First in the World Questions

Question #1
Who was the first person to win a Nobel Prize and an Oscar?
A. Al Gore
B. Bob Dylan
C. Winston Churchill
D. George Bernard Shaw

Correct Answer: Option D


Explanation:
George Bernard Shaw won the Nobel Prize in Literature (1925) and an Academy Award for Best Adapted Screenplay (1938).

This question belongs to: Static General Knowledge First in the World
Question #2
Which was the first country to recognize a foreign country's independence?
A. France (USA)
B. Netherlands (USA)
C. UK (USA)
D. USA (France)

Correct Answer: Option A


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

This question belongs to: Static General Knowledge First in the World
Question #3
Who was the first to reach the summit of Mount Kilimanjaro?
A. Both A and B
B. Hans Meyer
C. Edmund Hillary
D. Ludwig Purtscheller

Correct Answer: Option A


Explanation:
Hans Meyer and Ludwig Purtscheller summited in 1889.

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