Who discovered the first interstellar object passing through solar system? MCQ with Answer and Explanation

Who discovered the first interstellar object passing through solar system?
A. ESA
B. 'Oumuamua
C. Robert Weryk
D. Both
Answer: Option D
Solution (By JKSSB Mock Tests)
'Oumuamua discovered in 2017.

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Practice More First in the World Questions

Question #1
Who was the first woman to win the Nobel Prize in Chemistry alone?
A. Dorothy Hodgkin
B. Ada Yonath
C. Marie Curie
D. Frances Arnold

Correct Answer: Option D


Explanation:
Frances Arnold won solo in 2018 for directed evolution.

This question belongs to: Static General Knowledge First in the World
Question #2
Which civilization was the first to use irrigation?
A. Ancient Egypt
B. Mesopotamian civilization
C. Chinese civilization
D. Indus Valley civilization

Correct Answer: Option B


Explanation:
The Mesopotamians (Sumerians) were the first to develop large-scale irrigation systems along the Tigris and Euphrates rivers.

This question belongs to: Static General Knowledge First in the World
Question #3
Which was the first civilization to develop a calendar?
A. Egyptians
B. Sumerians
C. Mayans
D. Babylonians

Correct Answer: Option A


Explanation:
The ancient Egyptians developed one of the first known calendars based on the flooding of the Nile.

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