Who discovered Pluto? MCQ with Answer and Explanation

Who discovered Pluto?
A. Clyde Tombaugh
B. Percival Lowell
C. William Herschel
D. Urbain Le Verrier
Answer: Option A
Solution (By JKSSB Mock Tests)
Clyde Tombaugh discovered Pluto in 1930.

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Practice More First in the World Questions

Question #1
Who discovered the first habitable zone exoplanet?
A. Gliese 581g
B. Both
C. NASA
D. Kepler team

Correct Answer: Option A


Explanation:
Gliese 581g.

This question belongs to: Static General Knowledge First in the World
Question #2
Who was the first to reach the summit of Mount Field?
A. Local
B. Modern
C. Historical
D. Expedition

Correct Answer: Option A


Explanation:
Early ascents.

This question belongs to: Static General Knowledge First in the World
Question #3
Who discovered the accelerating expansion of the universe?
A. Edwin Hubble
B. Albert Einstein
C. Stephen Hawking
D. Saul Perlmutter, Brian Schmidt, Adam Riess

Correct Answer: Option D


Explanation:
They shared the Nobel for this discovery.

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