Who invented the telegraph? MCQ with Answer and Explanation

Who invented the telegraph?
A. Thomas Edison
B. Alexander Graham Bell
C. Samuel Morse
D. Guglielmo Marconi
Answer: Option C
Solution (By JKSSB Mock Tests)
Samuel Morse developed the electric telegraph.

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Practice More First in the World Questions

Question #1
Who invented the fountain pen?
A. László Bíró
B. Lewis Waterman
C. John Loud
D. Marcel Bich

Correct Answer: Option B


Explanation:
Lewis Waterman patented the first practical fountain pen.

This question belongs to: Static General Knowledge First in the World
Question #2
Who was the first woman to win the Best Adapted Screenplay Oscar?
A. Muriel Spark
B. Sofia Coppola
C. Emma Thompson
D. Frances Marion

Correct Answer: Option D


Explanation:
Frances Marion won early Oscars.

This question belongs to: Static General Knowledge First in the World
Question #3
Who was the first person to travel in space?
A. Valentina Tereshkova
B. Neil Armstrong
C. Yuri Gagarin
D. John Glenn

Correct Answer: Option C


Explanation:
Yuri Gagarin, a Soviet cosmonaut, became the first human to travel in space in 1961 aboard Vostok 1.

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