Who was the first person to develop the theory of plate tectonics? MCQ with Answer and Explanation

Who was the first person to develop the theory of plate tectonics?
A. Alfred Wegener
B. Arthur Holmes
C. Harry Hess
D. Tuzo Wilson
Answer: Option A
Solution (By JKSSB Mock Tests)
Alfred Wegener proposed the theory of continental drift, which paved the way for plate tectonics.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More First in the World Questions

Question #1
Who was the first woman to win the Best Documentary Short Subject Oscar?
A. Julia Reichert team
B. Recent
C. Pioneers
D. Women filmmakers

Correct Answer: Option D


Explanation:
Women directors.

This question belongs to: Static General Knowledge First in the World
Question #2
Who was the first explorer to sail around the world?
A. Vasco da Gama
B. Francis Drake
C. Christopher Columbus
D. Ferdinand Magellan

Correct Answer: Option D


Explanation:
Magellan's expedition completed the first circumnavigation.

This question belongs to: Static General Knowledge First in the World
Question #3
Who was the first to reach the summit of Mount Mansfield?
A. Historical
B. Local settlers
C. Expedition
D. Modern

Correct Answer: Option B


Explanation:
Early 19th century.

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